1. Algebra

    1) suppose y varies directly with x, and y=12 when x=-3, what is the value of y when x=6? A) -24**** B) 2 C) -2 D) -4 2) what is the equation of a line with a slop of -7 and a y-intercept of 6? A) 6y = -7x B) y = 6x + (-7) C) -7y = x + 6**** D) y = -7x + 6

    asked by ;-; on February 26, 2019
  2. Math

    What's the slop of the line whose equation is 8y = 7 - 2y? the slope would be zero. if you add '2y' to the other side, then your equation will be 10y=7. If you divide 10 on both sides, the new equation will be y=7/10. That will be a straight line, so the

    asked by Cynthia on November 5, 2006
  3. Math

    What's the slop of the line whose equation is 87 = 7 - 2y? This is similar to the other one where i posted. You subtract 7 from both sides so the equation will be 80= -2y. Then divide both sides by -2, and the equation will be y=-40. This is a straight

    asked by Cynthia on November 5, 2006
  4. Algebra

    graph the equation x-3=y (where do I plot the points?) find the intercepts and then graph: 5x+4y=20 find the intercepts and then graph: 1.4x-1.3y=3.64 graph the equation using slope and y-intercept: y=10/7x +4 graph using slope and y-intercept: x+2y=8

    asked by Jacquie on July 18, 2010
  5. Math HELP

    Write the equation of the line (in slop/intercept form) that has a slop of 7 and goes through the point (6,4).

    asked by David on December 13, 2012
  6. algebra 1

    i know that the slop intercept form is y-y1=m(x-x1) i have to write an equation for a line that has a slope of 6 and contains the point (-8,-7) even with the formula i don't now how, HELP!!!!

    asked by lisa on January 19, 2010
  7. algebra 1

    i know that the slop intercept form is y-y1=m(x-x1) i have to write an equation for a line that has a slope of 6 and contains the point (-8,-7) even with the formula i don't now how, HELP!!!!

    asked by lisa on January 19, 2010
  8. algebra 1

    i know that the slop intercept form is y-y1=m(x-x1) i have to write an equation for a line that has a slope of 6 and contains the point (-8,-7) even with the formula i don't now how, HELP!!!!

    asked by lisa on January 19, 2010
  9. algebra 1

    i know that the slop intercept form is y-y1=m(x-x1) i have to write an equation for a line that has a slope of 6 and contains the point (-8,-7) even with the formula i don't now how, HELP!!!!

    asked by lisa on January 19, 2010
  10. Algebra

    Is it possible to find the slope of a line if the equation has two ys? Find slope of the line whose equation is 8y = 7 - 2y Solve for y and you'll have a horizontal line. Combine the y terms. 8y+2y=7 10y=7 y=7/10 The general equation for a straight line is

    asked by Samantha on November 3, 2006
  11. algebra 1

    find the slop-intercept equation of the line that has the given characteristics. Slope 6 amd y-intercept (0,7) The slope-intercept equation is y=?

    asked by Need Help on September 23, 2009
  12. Algebra

    I know that standard form is Ax+By=C, but I'm not really sure how to do this problem. All help is welcome. Thanks in advance. Write an equation for each line: through (-1,3) and parallel to y=2x+1 I know that the slop will be 2 because it is parallel. If

    asked by Faramir on September 25, 2006
  13. algebra

    Will someone please look over these? I am so lost on these. 1. find the domain of p(x)=xsquared+10- I said {x|x is a real number 2. find the intercepts of 3x+2y=6- I got (0,3) and (2,0) 4.find the equation of (-6,-6)and (6,6)- got y=x 7. slope and

    asked by lost on September 17, 2009
  14. Algebra

    Find the slope, if it exists, of the line containing the pair of points (9,1) and (10,-7) The slope m = __ or the slop is undefined

    asked by Nancy on December 19, 2010
  15. Algebra

    1. for the data in the table, does y vary directly with x? if it does write an equation for the direct variation. 10 | 12 15 | 18 20 | 24 A. yes; y = 1.2x B. yes; y = 2x C. yes; y = x + 1 D. no; y does not vary directly with x 2. For the data in the table,

    asked by Just a kid who needs help, please. on December 14, 2018
  16. MATH!

    What type of lines have a slope of zero? Write the equation of a line with the slope of -2 which contains the point (3,6) The x-axis has 0 slope. What about any other line with 0 slope? Use y-y1=m(x-x1) with m=-2, x1=3 and y1=6 What?? These were your

    asked by Stephy on October 11, 2006
  17. Geometry

    How do I write an equation of a line perpendicular to the graph of -2y + x =-5 that passes through the point at (1,2) Given the line -2y + x =-5, solve for y so the equation is in this form: y = mx + b Once you know the slope, m, you also know the slope of

    asked by Mishka on October 31, 2006
  18. ALG 2!!!

    6. What is the slope of the line represented by the equation x = -9? 7. Write an equation of a line with a slope of 0 and passing through the point (5,4). Hint: To answer this question, consider the type of line that has a slope of 0. Then write an

    asked by tyneisha on November 26, 2012
  19. Algebra

    'L' has y-intercept (0,-3) and is parallel to the line with equation y=2/3x+1. (Instructions - write the equation of the line 'L' satisfying the given geometric conditions) We know that two lines that are parallel must have the same slope. So this line

    asked by Bee on August 7, 2007
  20. math

    i have more than one question so if u no any of the answers please tell me 1.) write the point-slope form of the equation of the line with slope -2 passing through the point ( -5, -9). 2.) write the point-slope form of an equation of the line through the

    asked by becca on May 17, 2010
  21. math

    y=-3x+2 x -3 -2 -1 0 1 2 3 y 11 8 5 2 -1 -4 -7 Two question- Where is the slop in the equation? How can you tell the slope in the table

    asked by john on November 15, 2010
  22. Math

    1) What is the slope of a line that is parallel to y = 2? 2) What is the slope of a line that is perpendicular to y = 2? 3) What is the slope of a line that is parallel to x = -4? 4) What is the slope of a line that is perpendicular to x = -4? I don't get

    asked by Melanie on February 16, 2011
  23. math

    Can someone please check my work?? 16. The bigger the number the slope is in the equation, what do you notice happens to the graph? When the slope, m, gets bigger the line will become steeper. My Answer~~ As the slope, m, gets bigger the line gets steeper

    asked by Abby on October 29, 2015
  24. algebra

    Write the equation of the line that passes through point (5, 4) with a slope of 0. would this be x=5 then? no x=5 is the equation of the vertical line passing through (5,4) Any horizontal line, (slope=0), has an equation of the form y = b notice that this

    asked by stressed on May 13, 2007
  25. Math

    1. Find the slope of the line that passes through the points (-1, 2), (0, 5). 2. Suppose y varies directly with x, and y = 15 and x = 5. Write a direct variation equation that relates x and y. What is the value of y when x = 9? 3. Write an equation in

    asked by PicturesDon'tChangeThePeopleInsideOfThemDo on December 13, 2017
  26. math,question

    okay i really don't understand this problem. It says: Prove the point-slope equation property which is : Point-slope equation(an nonvertical line with slope m and containing a point (X1,Y1) has the point-slope equation of y-y1=m(x-x1). Now show that any

    asked by Jasmine20 on January 25, 2007
  27. Algebra

    Please Check My Anwsers What is the slope of the line in the graph show below? /content/media/390571-1122011-42500-PM-1076804072.png A) -2 B) -1 C) 1 (My Choice) D) 2 Find the slope of a line that passes through (–2, –3) and (1, 1) A) 1/3 B) 1 C) 2 (My

    asked by Anoamis =D on December 5, 2016
  28. Math (HELP ASAP!)

    1. Find the slope of the line that passes through (-2,1), (1,10). a. 3 b. -3 c. 1/3 d. -1/3 2. Which equation represents a direct variation? What is the constant variation? a.3y = 2x + 1; 1 b.y = -5x - 11; 5 c.4y = -12x; -3 d.y + 7 = 2x - 1; 7 3. Suppose y

    asked by Catalena on April 25, 2017
  29. math/algebra1a

    write the equation of the line which has y-intercept (0,5) and is perpendicular to the line with equation y=-3x +1 a) y=-3x + 5 b) y= 1/3x + 5 c) y= 3x + 5 d) y= -1/3x + 5 The slope of the 2nd equation is -3...because the equation of a line is y=mx+b,

    asked by Confused on May 26, 2007
  30. algebra

    Hey, can someone help me out with these questions? 1. Find the slope of the line that passes through (-2,-3) and (1,1). A) 1/3 B) 1 C) 2* D) 4/3 2. A line with slope = 1/2 passes through the points (2,5) and (x,3). What is the value of x? A) -1 B) 1 C) -2*

    asked by mike hunt on November 13, 2019
  31. algebra

    Hey, can someone help me out with these questions? 1. Find the slope of the line that passes through (-2,-3) and (1,1). A) 1/3 B) 1* C) 2 D) 4/3 2. A line with slope = 1/2 passes through the points (2,5) and (x,3). What is the value of x? A) -1* B) 1 C) -2

    asked by Rivers on November 13, 2019
  32. Algebra

    Hey, can someone help me out with these questions? 1. Find the slope of the line that passes through (-2,-3) and (1,1). A) 1/3 B) 1 C) 2 D) 4/3 2. A line with slope = 1/2 passes through the points (2,5) and (x,3). What is the value of x? A) -1 B) 1 C) -2

    asked by Izzybelle on November 18, 2018
  33. algebra

    Hey, can someone help me out with these questions? 1. Find the slope of the line that passes through (-2,-3) and (1,1). A) 1/3 B) 1 C) 2* D) 4/3 2. A line with slope = 1/2 passes through the points (2,5) and (x,3). What is the value of x? A) -1 B) 1 C) -2*

    asked by mike hunt on November 13, 2019
  34. Algebra

    I'm suppose to write an equation with the following information: Line passes through (2,-6) and is parallel to x=8 I know i must use the slope point form the problem is that since x=8 I don not know which is the slope. Please help me :) The line for x=8 is

    asked by claudia on January 25, 2007
  35. math help & correction

    Problem #1 Is this correct or wrong? Find the slope of the line passing through the points(-1, -1)and(-1, 2). Write the equation of the line. For this one I KEEP GETTING Y= - (3)/(2)x-2.5 Problem #2 Find the y-intecept and slope of 7x+9y=72 My answer:

    asked by jacky on March 31, 2007
  36. Algebra

    Given a line containing the points(1,4), (2,7) and (3,10) determine that slope-intercept form of the equation, provide one additional point on this line, and graph the funtion. Start by putting the first point into point-slope form: y-y1=m(x-x1), so

    asked by delmore on January 7, 2007
  37. Linear Equations

    Directions: Use what is given to write an equation of a line in STANDARD, SLOPE-INTERCEPT, AND POINT-SLOPE form. 1. m = 3 (0,4) s=B4=3 si=3x+4 ps=y-4=3x Are we doing these correctly? I do not know what those forms mean, but if the line goes through (0,4)

    asked by Valerie on December 20, 2006
  38. Algebra

    Write the equation of the line satisfiying the givrn geometric conditions. L has y-intercept (0, 2) and is perpendicular to the line with equation 2x-3y=6 Here is my answer please check. -2/3x-2 I can see it is wrong just by looking at the slope. The

    asked by jessica on April 25, 2007
  39. college algebra

    A line has the equation y = 5x + 4.(a) This line has slope of ___________? (b) Any line parallel to this line has slope _________? (c) Any line perpendicular to this line has slope _______?

    asked by Cathy on October 24, 2014
  40. Writing this equation

    how do I write the equation of a line perpendicular to the line 6x – 3y=10 and containing the point (-6, 2). The line you are given can have its equation rewritten im y = mx + b as: y = 2x - 10/3 That tells you that is slope is m = 2. A line that is

    asked by Katty on July 24, 2007
  41. math - slope-intercept

    How do I write one equations in slope-intercept form, and three other lines in slope-intercept form that are perpendicular to the first line ?? for ex. If I pick the equation y=2/3x+4 for the first equation. and for the second line , the slope -2/3x +4 ,

    asked by may on March 17, 2015
  42. MATH

    How do I write one equations in slope-intercept form, and three other lines in slope-intercept form that are perpendicular to the first line ?? for ex. If I pick the equation y=2/3x+4 for the first equation. and for the second line , the slope -2/3x +4 ,

    asked by MAY on March 18, 2015
  43. HELP WITH ALGEBRA!!

    6. What happens to the graph of the line y = 3x -2 when the equation is changed to y = 3x +6? Look at the general equation for a straight line. It is y = mx + b where m is the slope and b is the y intercept. Therefore, the line crosses the y axis at -2 in

    asked by Margie on November 1, 2006
  44. ALgebra 1

    4. Write the equation of a line whose slope is 6 and whose y intercept is -3. The answer would be y=6x-3 This is the y-intercept formula (y=mx+b) where m is the slope and b is the y-intercept. Thanx What about this one?Can you plz help? 6. What happens to

    asked by Mary on October 26, 2006
  45. math

    graph the line with slope 1/2 passing through the point(-5,-2) find the slope of the line 5x+5y=3 write answer in simplest from consider the line 2x-4y=4 what is the slope of a line perpendicular to this line. what jis the slope of a line parallel to this

    asked by Anonymous on February 10, 2013
  46. math plz

    hi, is there an equation to finding the perpendicular bisector of a line. for example i had a line b (1,1) and c(8,1) and a was (6,5) how would i find the bisector from a going through line bc? tnx first off, the slope of a perpendicular line is -1/m

    asked by gordain on April 15, 2007
  47. math

    I need help with this question. Write the equation of the line which contains the point)0, -3) and whose slope is 4. A general line equation can be written as y = mx + c, where m is the slope and c a constant. so we can write this as y = 4x + c

    asked by Taylour on April 18, 2007
  48. Math

    I had an assignment containing 45 problems, and I am unsure of 4, can you check and see if the answers are correct? 1. Write an equation of the line containing the given point and parallel line (5,-1), 3x-7y=9 My answer was: y=3/7x-22/7 2. Find the

    asked by S on December 6, 2009
  49. Math

    I had an assignment containing 45 problems, and I am unsure of 4, can you check and see if the answers are correct? 1. Write an equation of the line containing the given point and parallel line (5,-1), 3x-7y=9 My answer was: y=3/7x-22/7 2. Find the

    asked by S:Please, I just need a check on December 6, 2009
  50. MATH

    I had an assignment containing 45 problems, and I am unsure of 4, can you check and see if the answers are correct? 1. Write an equation of the line containing the given point and parallel line (5,-1), 3x-7y=9 My answer was: y=3/7x-22/7 2. Find the

    asked by sarah on December 6, 2009
  51. Math-check my work please??

    Write an equation, in point-slope form, for the line that is perpendicular to y – 10 = 3/2 (x – 4) and that passes through the point (4, 2). My Answer: Formula for point-slope form; y – y = m(x – x) Insert y and x value; y – 2 = m(x – 4) If the

    asked by Scarlet (Scar for short) on March 21, 2016
  52. geometry

    I would love for someone to check my work on the seven problems that I did. I would be eternally grateful. I am going to list my problems and answers. Even if you only want to check one of them, that would be great. 1. Write an equation of a line in point

    asked by Savannah on August 2, 2015
  53. Algebra

    First the slope. Perpendicular to a slope of -3 means a line slope of 1/3 y= 1/3 x + b. Now put in the x,y point and solve for b. write the equation of a line that has a y intercept (0,5) and is perpendicular to the line with equation y=-3x+1

    asked by bobpursley on March 11, 2007
  54. math

    This is for the pretest. What is the solution to the system of equations pictured below? A.(-3,5) B.(-3,-2) C(3,4) D.(1,2) E(6,-2) When writing in slope intercept form what does the 'm" Represent? What is the 'b'? A. M is the x value and b is the number B.

    asked by Kal on March 13, 2019
  55. algebra

    1. Given the line with the equation : a) Find at least three ordered pairs that satisfy the equation. b) Find the slope of the line. c) Graph the line 2. Given the line with equation : a) Write the equation in slope-intercept form. b) State the slope of

    asked by cynthia on October 25, 2015
  56. math

    write the slop - intercept form of the equation wiht the given slope and intercept slope:2/5 x-int=4.5 i knwo how to do it with y-int but how doyou do it with x- int?

    asked by lisa on December 4, 2008
  57. Algebra URGENT

    Write an equation that is in slop-intercept form of the line that passes through the points: (-1/2, -1) and (3, 5/2).

    asked by Ann on December 4, 2012
  58. Algebra

    Write the equation in slope-intercept form. What are the slop and y-intercept? -10x + 11y = -6 A. y = 10/11x-6/11 Slope: 6/11;y-intercept: -10/11 B. y = 10/11x-6/11 Slope:10/11;y-intercept: -6/11 C. y = 10/11x+6/11 Slope: 10/11;y-intercept: 6/11 D. y =

    asked by |-/ on December 21, 2017
  59. mat 101

    Equation for a line that passes through (6,26) and has a slope of 3 Equation for a line that passes through the points (5,5) and (10,20) Equation for a line that passes through (9,25) and has a slope of -3. Equation for a line that passes through (1,) and

    asked by keith on June 26, 2010
  60. Math

    Can someone please check my work? Write the slope-intercept (y = mx +b) form of the equation from the information given. 1. Slope = ½ and b = -3 Y=1/2-3 2. Slope equals 2 and the line goes through the point (-1, 3) Y=2x+5 3. The line goes through the

    asked by Abby on October 26, 2015
  61. Math

    What is the y-intercept of y = 2/3x + 2? I have to write it out but how? A line has a slope of 1/2 and passes through the point (0,5). What is the equation of the line? A)y = 1/2x + 5 B)y = 1/2x - 5

    asked by Walt on January 15, 2016
  62. Math please.

    What is the y-intercept of y = 2/3x + 2? I have to write it out but how? A line has a slope of 1/2 and passes through the point (0,5). What is the equation of the line? A)y = 1/2x + 5 B)y = 1/2x - 5

    asked by Walt on January 15, 2016
  63. math

    What happens to y as x gets larger? What happens to x as y gets larger? d) Given a line containing the points (1,4), (2,7), and (3,10) determine the slope-intercept form of the equation, provide one additional point on this line, and graph the function.

    asked by joni on January 12, 2007
  64. calculus

    To find the equation of a line, we need the slope of the line and a point on the line. Since we are requested to find the equation of the tangent line at the point (64, 8), we know that (64, 8) is a point on the line. So we just need to find its slope. The

    asked by maura on September 14, 2012
  65. Math

    What is the solution of the following equation? 2 – 8x = -6 Is the ordered pair (-2, 9) a solution of the equation y = x - 7? Solve the following equation. 3(z – 2) – z = 4z – 20 Find the slope of the line that passes through the points (4, 8) and

    asked by REEEEEEEEEE on January 16, 2018
  66. calculus

    Find all points on the curve x^2y^2+xy=2 where the slope of tangent line is -1. This is what I got. x^2y^2+xy=2 x^2*2ydy/dx + 2x*y^2 + x*dy/dx + y =0 dy/dx(2yx^2+x)= -2xy^2-y dy/dx = (-2xy^2-y)/(x+2yx^2) how do I finish from here? I need to know where the

    asked by Riley on April 2, 2009
  67. My Daughter Stacy needs help in math plz help!

    You have to find the x and y coordinates:(She doesn't get it and neither do I) 2x + y = 9 The question doesn't go with the equation. I suspect it is a plotting exercise Make a table x y Put in for x 0, 1, 4 Solve for each corresponding y. Then graph the

    asked by Stacy's Mom :Literally from the Song! on November 6, 2006
  68. Algebra II

    Can you make sure my Algebra II work is correct? I've done the problems. I just want to make sure I am right. 1. Write an equation of the line with a slope of 5 and a y-intercept of -3. y=5x-3 2. Write the equation of a line that passes through (9, 3) and

    asked by Andrea on October 4, 2012
  69. ALG 2!!!

    Write an equation of a line with a slope of 0 and passing through the point (5,4). Hint: To answer this question, consider the type of line that has a slope of 0. Then write an equation of that line using the values in the ordered pair.

    asked by tyneisha on November 22, 2012
  70. Algebra HELP!!

    Write the equation of the line that contains the points (2, 2) and (-3, 12). Here is part of the answer. Can you identify the missing part? y = -2x + ___ I think it's 12 You've got the slope so use y-y1=m(x-x1) where (x1,y1) is either point. If you use

    asked by Margie on October 11, 2006
  71. Math

    1. Use point-slope form to write the equation of a line that has a slope of 2/3 and passed through (-3,-1). Write your final equation in slope-intercept form. Is the answer y=2/3+-1 2. Write an equation of the line that passed through (2,-1) and is

    asked by Anonymous on November 29, 2016
  72. Math

    Write an equation of the line satisfying the given condition. a) x intercept = 3 y intercept=-2 I am really not sure how to start here. b) vertical line containing (5,-1) Would it be y=5x-1? c) parallel to the line 3x-4y=5 and containing the points (3,-6)

    asked by Hannah on October 5, 2010
  73. calculus

    This is from our problem set. f(x)= 2(x^3)-3(x^2)-12x+20 write an equation of the line perpendicular to the graph of f at x=0 I think i'm supposed to take the derivate of f and then find the slope of the tangent line at x=0. Then take the opposite

    asked by Divya on October 26, 2010
  74. Slopes

    Given y = 2x – 4, choose the statement that accurately describes this line. The slope is 2 and the y intercept is 4. The slope is 2 and the y intercept is -4. The slope is 4 and the y intercept is 2. The slope is -4 and they y intercept is 2. The

    asked by Margie on October 14, 2006
  75. Quick math help

    My math exam is coming up Friday and I need help!! Can you please guide me throgh the processes on the three questions? Thank you so much greatly apreciate it!! Write the standard form of the equation of each line given the slipe and y-intercept. 1. Slope=

    asked by Anonymous on December 17, 2013
  76. Math. HELP!

    1. What is an equation for the line with slope 2/3 and y-intercept 9? 2. What is an equation in slope-intercept form for the line that passes through the points (1,-3) and (3,1). 3. For the equation -4y = 8x, what is the constant of variation? 4. Suppose y

    asked by Catalena on May 20, 2017
  77. Algebra 1

    23.what is the slope of a line parallel to a line represented by the equation x=2y-3? 19.what is the solution to the following system of equation? Y=4x-8 Y=2x 16.which graph below shows the function f(x)=-3x-1? 12.what is the solution to the following

    asked by Elyon on January 21, 2012
  78. equations of tangents and normals

    hi, i'd really appreciate some help solving this question! I am completely at loss here :/ The question is to: Find the equation of the normal to y=loge(x+2) which is parallel to the line with equation y+3x-5=0 I am fine at solving these sorts of equations

    asked by elle on May 20, 2007
  79. math

    A line crosses the y-axis at (0,4) and has a slope of -2. Find an equation for the this line. A) y = 2x + 4 B) y = -2x + 4 C) y = -2x - 4 D) y = -4x + 2

    asked by Sara on January 14, 2016
  80. Math(Please help)

    Write an equation of the line satisfying the given condition. a) x intercept = 3 y intercept=-2 I am really not sure how to start here. b) vertical line containing (5,-1) Would it be y=5x-1? c) parallel to the line 3x-4y=5 and containing the points (3,-6)

    asked by Hannah on October 5, 2010
  81. AlGEBRA 2 (check answers plz)

    What is the equation of the line that has a slope of -2 and a y-intercept of -7? y = -2x - 7

    asked by Debbie on February 2, 2017
  82. Algebra

    write the equation of the line passing through (-6, -9) and (0, -9). Can some one help me with this please. When I tried to solve this problem I got a slope of 0 and I do not know what to do from there I notice the y is constant, so there is zero slope.

    asked by jessica on April 26, 2007
  83. math and slopes

    Help. Determine the slope of the line. The line whose equation is 3x-2y=8 Solve for y by putting y on one side and everything else on the other. -2y=8-3x. Multiply by -1. 2y = 3x -8 and divide by 2 y=(3/2)x -8/2 or y= (3/2)x -4 The form for a straight line

    asked by Wayne on April 18, 2007
  84. algebra 1

    write an eaguation in slop-intercept form of the line that passes through the given point and is parallel to the graph of the given equation. 8.)2,-2;y=-x-2

    asked by Kayla on December 10, 2009
  85. Algebra1

    Complete this sentence with the correct choice: y = 4 is a horizontal line with ________. undefined slope. a slope of 4. a slope of 0. None of the above will make a true statement. Draw a line through y = 4 and parallel to the x axis. Now, what slope is

    asked by Margie on October 14, 2006
  86. math

    Q2.Plot three points with second coordinate equal yo (1.3) and join them . Q3.What is the slope of the line y= -1/3x +3 (B)Does it slope upwards? (C) It is steeper than the line y=-1/2x -5? Give reason for your answer. Q4.The equation of the straigth line

    asked by athanasia on March 16, 2015
  87. Math

    1. Use point-slope form to write the equation of a line that has a slope of 2/3 and passes through (-3, -1). Write your final equation in slope-intercept form. 2. Write the equation in standard form using integers (no fractions or decimals): 𝑦 =

    asked by Anonymous on November 22, 2019
  88. math2

    I was solving a problem. In It r have been given that two lines are perpendicular to each other The equation of one line 2x-3y+4=0 Now i have to find the equation of another line We can find it by finding the slope of the abovementioned line( the other

    asked by A GOODSTUDENT on September 14, 2016
  89. Math (Calculus 121)

    The derivative tells you the slope at any point. df/dx = 8 x^3 - 12 x When x = 3, the slope is m = 8*27 - 36 = 180 and the equation of the tangent line is (y - 228) = 180*(x - 3) y = 180 x - 540 + 228 = 180 x - 312 wow, that was absolutely correct (i just

    asked by drwls on February 19, 2007
  90. Algebra 1

    1. Find the slope of a line that passes through (–2, –3), and (1, 1). A. 1/3 B. 1 C. 2 D. 4/3** 2. For the equation –4y = 8x, what is the constant of variation? A. -4 B. -2** C. 1 D. 2 3. What is an equation for the line with slope and y-intercept 9?

    asked by Anonymous on February 21, 2017
  91. Pre-Algebra

    Please let me know if I figured these out correctly. Directions: For the line with the given equation, find the slope of a parallel line and the slope of a perpendicular line. 1)y=6/5x + 144 slope of parallel: 6/5 slope of perpendicular: -5/6 2)4y-4x=16

    asked by Kate on January 30, 2012
  92. algebra

    The equation y = 6x – 50 describes the amount of money a class of students might earn from candy bar sales. What are the slope and y-intercept of this line? In the general linear equation y = mx + b, m is the slope and b is the y-intercept. The y

    asked by stressed on May 13, 2007
  93. Algebra

    i am having problems understanding.... i don't know how to put it so i will just put what the problem is Write the slope-intercept form of an equation of the line that passes through the given point and is parallel to the graph of each equation 13. (2,-7)

    asked by Emmy on October 23, 2012
  94. Algebra

    I need so much help on this please! What is the slope of the line that passes through the pair of points (2,5) and (8,3)? A. 1/3 B. -1/3 C. 3 D. -3 What is the slope of the line? There is a graph but I can't put it on here :/ A. 0 B. 1 C. undefined D.

    asked by iNeedHelp on November 22, 2019
  95. calculus

    find an equation for the line with the given properties. express the equation in slope-intercept form. containing the pointsP=(-1,1)& Q= (1,-2) What is the equation of the line? y= Find the the equation of a line that is perpendicular to the line y=1/2x+4

    asked by spazed out on December 4, 2012
  96. algebra

    Write the equation of the line with x-intercept (–6, 0) and undefined slope. would this be wrote as 0=k*-6 I would write it as y= k(x-6) an undefined slope means that the line is vertical, there is no y term in your equation, since you are not

    asked by allen on May 2, 2007
  97. Algebra

    Could someone correct my answers and help with the other problems? 1. Are the following lines parallel, perpendicular, or neither? L1 with equation x – 5y = 10, L2 with equation 5x + y = 5. Answer: Neither (I'm not to sure but i think this is the right

    asked by Timm on May 27, 2007
  98. Math

    Given the linear equation 5y = -3x + 19, find (a) the slope of a line perpendicular to the given line. (b) the slope of a line parallel to the given line. A. (a) -5/3 (b) 3/5 B. (a) -3/5 (b) 5/3 C. (a) 5/3 (b)-3/5 D. (a) 3/5 (b)-5/3

    asked by chchch on July 18, 2012
  99. math

    in the equation 3y - x=2 what is the slope of the line of this equation? Using the equation y=mx+b you have to solve 3y-x=2 for Y. M stands for slope and Y stands for Y intercept Doing that I get y = 1/3x + 2/3 I hope that's what you are looking for! Put

    asked by cindy on January 29, 2007
  100. algebra 2

    What is the equation of the line that has a slope of -2 and a y-intercept of -7? y = -2x - 7 y = -7x - 2

    asked by Debbie on February 2, 2017