# Math/Algebra do u know how to do slope intercept?

171,685 results

algebra
What is the slope and y-intercept of the line represented by the equation below? 13x - 8y = 12 A. slope = 13/8 ; y-intercept = -3/2 B. slope = -13/8; y-intercept = 3/2 C. slope = 13/8; y-intercept = 3/2 D. slope = -13/8; y-intercept = -3/2

Math
For the equation y = -6x, what is the slope and y intercept? The formula is y = mx + B. I know that m = the slope and B = the y intercept. So in the equation y = -6x, what is the slope and y intercept? Is -6 the y intercept or the slope? Because if it's the slope, How am I ...

Math
For the equation y = -6x, what is the slope and y intercept? The formula is y = mx + B. I know that m = the slope and B = the y intercept. So in the equation y = -6x, what is the slope and y intercept? Is -6 the y intercept or the slope? Because if it's the slope, How am I ...

Algebra
I have an assignment that asks me to write an equation in slope-intercept, point-slope, or standard form for the information given and to explain why the chosen form would be best. Below is the information given. 1. passing through (-1,4) and (-5,2) 2. that has slope 2 and y ...

Pre-Calculus
help please Identify the slope and intercept of the following linear equation. y=3/7x-5 Slope: 3/7; intercept: 5 Slope: -5; intercept: 3/7 Slope: 5; intercept: 3/7 Slope: 3/7; intercept: -5

algebra 1
If the graph of a line has a positive slope and a negative y-intercept, what happens to the x-intercept if the slope and y-intercept are doubled? A) The x-intercept becomes 4 times larger B) The x-intercept becomes twice as large C) The x-intercept becomes 1/4th as large D) ...

algebra 1
If the graph of a line has a positive slope and a negative y-intercept, what happens to the x-intercept if the slope and y-intercept are doubled? A) The x-intercept becomes 4 times larger B) The x-intercept becomes twice as large C) The x-intercept becomes 1/4th as large D) ...

algebra
Find the slope and y-intercept. x=7 I know that the slope is undefined. The y-intercept would be none, right? Since no y is listed. What you have is a vertical line through x = 7. "y" can be anything. The slope is infinity and the y axis is never intercepted, so there is no y-...

Math
Finding the slope and y-intercept for x = -9, I beleive is (-9, 0) and the slope is undefined. However what if you are looking for the slope and y-intercept of y = x? Hmmm. It is a vertical line, so you are right, slope is undefined. Now y=x is easy Rewrite it as y= 1*x + 0 ...

Algebra
Find the equation of the line and write your answer in the slope-intercept form. 1. Has a y-intercept of 5 and a slope of 2. Has a slope of -5 and a y-intercept of 2/3. 3. Has a slope of -3 and contains (4,9). 4. Has a slope of 4/9 and contains (0,-2) 5. Contains the points (4...

Algerba
Find slope and y-intercept of following equation y=-3 x -2 knowing the slope of intercept 5 formula is y=mx+b slope is m or -3 y=-3 or m (0) -2 m=slope 5 5 y-intercept = let x=o solve for y y=0-2 y=-2 You can tell by inspecting the equation in the y = mx + b form that the ...

Am I correct? Find the slope and the y intercept of y = - 10/3x - 9/2. The slope is -10/3 because this is what is in front of x and the y - intercept is (0, -9/2)? The second question is I need to find the slope of a graph that was provided for me. The y intercept is (0,6) and...

algebra
wright the slope-intercept formof the equation of each line given the slope and y- intercept slope=4/5, y-intercept=2

Algebra..
HELP. Problems 4 - 7: Write an equation for the line in point/slope form and slope/intercept form that has the given condition. 4. Slope = 3/2 and passes through the origin. 5. x-intercept = 4 and y-intercept = -3

Algebra 2
Can someone help me with this equation please? The directions are: Write an equation for the line in point/slope form and slope/intercept form that has the given condition. And the problem is: x-intercept = 6 and y-intercept = -8 I'm confused though I thought you needed the at...

college algebra
I NEED TO WRITE AN EQUATION OF THE LINE WITH THE GIVEN SLOPE AND GIVEN Y-INTERCEPT LEAVE ANSWER IN SLOPE-INTERCEPT FORM SLOPE -2/3,Y-INTERCEPT (0,5)

algebra
Find the slope-intercept equation for the line with the indicated slope-intercept slope 5/8; y-intercept (0,-3)

Math
What is 10x + 2y - 10 = 0 in slope intercept form ? and can you also explain how you got the answer cause I'm not really sure how to convert that into slope intercept (y = mx + b) m = slope and b = y intercept

math-slope and y intercept
find the two ordered pairs of this equation. y=5/3x+8 then give the slope and y intercept. I know the slope is rise over run and is the y intercept 8?

math
How do you solve this problem? Find the slope-intercept equation of the line that has the given characteristics. Slope 8 and y-intercept (0,5) The slope-intercept equations is y=

Math
I'm confused on two questions that are kind of similiar: State the slope and y-intercept of y= -1/2x I know the slope is -1/2 but I don't know the y-intercept State the slope and y-intercept of y= 3x-4 I know the slope is 3, but I don't know if the y-intercept is 4 or -4.

algebra
Find the slope- intercept equation of the line that has given characteristics slope 7.7 and y-intercept ( 0,-5). The slope-intercept equation is y= I came up with y= -2 am I close

algebra
heres one. find the slope intercept equation of the line that has the given characteristics. slope 2 and y=intercept (0,3) the slope -intercept equation is y=

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 equation of a line is y = mx...

ALGEBRA
Solve for y intercepts 7x+y=-2 Answer: Y = -2 7x + 2y = 4 Answer: Y = 2 -------------- If (3,-5) is a point on the graph for the equation in the form y=mx+7, then m=? Answer: -5=m(3)=7 m=-4 ---------------- Identify slope and y - intercept y=7x+3 Answer: slope=7 y intercept=3 ...

Algebra
Identify slope and y - intercept y=7x+3 Answer: slope=7 y intercept=3 4x-y =0 Ans: slope =4 y intercept = 0

in questions 1 and 2, write an equation of the line in slope-intercept form. 1. the slope is -4/3; the y-intercept is -2. 2. the slope is 0; the y-intercept is -5. my answers: 1.y=-4/3-2 2. y=-5 ______________________ write an equation of the line that passes through the point...

algebra
find the slope and the y-intercept of the line. write fractional answer in the lowest terms. 4y+9x+3=11+9x the slope is? the y-intercept is (0,? help im not to good at algebra

algebra
find the y-intercept and the slope x + 2y -3 =0 You first have to get this into slope-intercept form: 2y=-x+3 y=-0.5x+1.5 This form is y=mx+b, where m is the slope and b is the y-intercept.

algebra
Graph the following equation: clculte the slope, x-intercept, and y-intercept, and label the the intercelts on the graph. problem: Find an equationin slope-intercept form passing through the points (2,5) and ( 7,-3).

Math - Slope intercept
Write this equation in slope intercept form. 6x-3y-2=0 and solve for Y.? My answer: Slope-intercept form: y = 2x-2/3 I don't know what is the value of y. Can you help me? Would it also be y = 2x-2/3? Please explain it

Algebra
What is 2x=7? Is it a standard form, or slope-intercept form, or not a linear equation? Can you explain what a standard form and a slope-intercept form is PLEASE!? The standard form for a straight line is y=mx+b where m is the slope and b is the y intercept. Therefore, an ...

Algebra
The table below represents the function f(x). (-6, 12),(-5,-8),(-4,-4), (-3,0),(-2,4),(-1,8),(0,12). If g(x) is a linear function that has a slope of -3 and a y-intercept of -9, which statement is true? A) The x-intercept of f(x) is less than the x-intercept of g(x). <<&...

Math 116 algebra
Find the slope and the y-intercept f(x)=-3x -10 The slope is The y intercept is (0, )

algebra
Which of the following is not a step used when graphing the equation y = −x + 8 using the slope-intercept method? Explain the correct order of steps needed to graph this equation, using the slope-intercept method. Plot the x-intercept (32, 0). Plot the y-intercept (0, 8...

algebra
Could someone please check my work. what is the slope of the line that passes through the given points?(2,12( and (6,11) -1/4 (my choice) 1/4 4 -4 My work: 11-12/6-2=-1/4 what is the slope of the line that passes through the given points? undefined( my choice) 0 -2/3 -3/2 My ...

Algebra
Can you please help me with this problem: The x-intercept of a line has a value of -3/2 and a y intercept of 3. Another line has a slope that is three times the slope of the first line and has a y-intercept that is 28 more than the first line's y-intercept. What is the ...

Math/Algebra do u know how to do slope intercept?
The following problems are in slope,point slope, and slope intercept forms of a line. Could you check these thanks. Find the slope intercept form of a line that passes through these two points (-4,4) and (2,1) Answer: y= -1/2x-2 Find the slope intercept form of a line that is ...

Math-Linear Equations
Please let me know if I understand this correctly. Find the slope and the y-intercept of each equation: 1)y-9x= 1/2 +9x= 1/2 + 9x y= 1/2 + 9x slope:9; y-intercept: 1/2 2)2y-6=3x +6 +6 2y=3x + 6 - - 2 2 so then: y=3x+3 3) -2y=6(5-3x) -2y= 30-18x - -- -2 -2 so then: y=-15-18x (...

algebra
Graph the following equation: clculte the slope, x-intercept, and y-intercept, and label the the intercelts on the graph. problem: Find an equationin slope-intercept form passing through the points (2,5) and ( 7,-3). (2+5)/(7+ -3) = 7/4 so y = (7/4)x +b using (-2,5) 5= (7/4)(-...

Slope intercept
I need help with slope intercept form??????????????????????????? wait what don't you understand first of all with slope intercept? like what part..narrowing it down i can get you a website or i can explain a lot easily

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=?

math
find the slope and the y intercept of the line. Please help me I keep getting the y intercept wrong. 8x=9y + 54 I got the slope correct but I cant get the y intercept.

algebra
Write the equation in slope-intercept?what are the slope and y-intercept?-9 x+10y=-9 answers are y=9/10x+9/10 slope 9/10;:-)intercept :9/10,, y=9/10x-9/10;slope9/10:y-intercept:9/10, y=9/10x+9/10:slope9/10;:-)intercept:9/10, y=9/10x-9/10;slope9/10;y-intercept-9/10 thank you

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 points, and connect ...

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 the graph of the line...

Algebra Slope Intercept Form
Write an equation in slope intercept form for each table x -7, 0, 7, 14 y 1, -1, -3, -5 What is the slope and y intercept

Algebra I
I got the following question but since I haven't reached a definite answer I'm wonder if I've solved it correctly: Write the slope-intercept form of an equation of the line that passes through (-2,5) and has an undefined slope. I got: 5=-2m+b 5--2m=b 5+2m=b is the slope ...

Math
Find the slope intercept form of the line with the following properties. Slope=4 containing the points (-2,-5) I know that slope intercept form is y=mx+b so the m is the slope which is 4 but now I get confused since they give me x any y values (-2,-5). Is it just y which is -5...

Math
Find the slope intercept form of the line with the following properties. Slope=4 containing the points (-2,-5) I know that slope intercept form is y=mx+b so the m is the slope which is 4 but now I get confused since they give me x any y values (-2,-5). Is it just y which is -5...

Algebra
Write the slope-intercept form of an equation for each line, given either the slope and the y-intercept or the coordinates of two points. (5, -3) and (-4, -3)

Algebra
I am having trouble with the following : find the slope and the y intercept of the line 7x=6y+12. I have the slope as 3 and the y intercept (0,3), if not can you show me how to get to the right answer

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 y-intercept of x+2y=4- got ...

algebra
I trust you know about y = mx + b Realize that when you are given the x or y intercepts, you are really just given two points, in your case the points (4,0) and (0,-2) So it is easy to find the slope, (-2-0)/(0-4) = 1/2 Take it from there Determine the point-slope form of the ...

ALGEBRA
Find an equation in slope-intercept form passing through the points (2,5) and (7,-3). M=(-3,-5)/(7,-2) M=-8/5 IS THE SLOPE [Y=MX+B] 5=-8/5*2+B 5=-16/5+B 5+16/5=B (25+16)/5=B 41/5=B THE Y INTERCEPT Y=-8X/5 +41/5 HOW WOULD I SHOW A GRAPH ON THIS PROBLEM?

Algebra
I need to find the slope-intercept equation of the line that has the given characteristics. Slope 6 and y-intercept (0,5)

algebra
I am having trouble with the following : find the slope and the y intercept of the line 7x=6y+12. I have the slope as 3 and the y intercept (0,3)

intermediate algebra
trying to find the equation of each line in slope-intercept form. slope -5; y-intercept 1/2

Algebra
Not sure on a few of my answers, can you help? 1. Find the slope and y intercept : f(x)=-5x-7 slope = -5 intercept = (0,-7). Is this right? -1/2x=-5/6 my answer was 5/3 was this right? If I have these two sets of coordinate (-4,0) and (0,2) will my slope be -1/2? Same question...

algebra
-9x+10y=-9 write the equation in slope-intercept form, what are the slope and y-intercept. I have tried to figure this out but cannot come up with correct answer please help

algebra 1
find the slope intercept equation of the line that has the given characteristics. slope 6.7 and y intercept (0,-7) Thanks.

Algebra
Fine the slope intercept equation of the line that has the given characteristics. Slope 8,3 and y-intercept (0,-8)

Algebra
Find the slope and the y-intercept. y=5x I know the slope would be 5, but what would the y-intercept be??0 Graphing it is always a good way to check. Remember that y=mx+b b is the y intercept. Is there is no b then it would be zero. The other way to find the y intercept is to ...

algebra
Find the slope and y-intercept x=-9 a) slope:0;y-intercept: (0,-9) b) slope: undefined; y-intercept: (0,-9) c) slope: 0;y-intercept:none c) slope: undefined;y-intercept:none

Math
Write the equation of the line in the indicated form that meets each criterion below. A. A line with a slope of -2/3 and a y-intercept of 4; in slope-intercept form B. A line with a y-intercept of – 2 and an x-intercept of 3; in standard form C. A line with a slope of – 3 ...

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 , how about the 3rd and ...

algebra
write an equation of the line with given slope and y-intercept. Slope= -2 Y-intercept = (0,4)

algebra
slope of 4 and y-intercept of (0,3) find slope-intercept equation that has same characteristics?

algebra
perpendicular or parallel? x+9=y and y-x=-5 ? 2. 2x-7y=5 and 2y-7x=7? 3.Slope-intercept equation y=? of this problem the slope is 3.3 and y-intercept is (0,-7) ? 4. m=4, (3,1)....what is y=? 5. m=2/3, (5,-8)?

Algebra
write the equation in slope intercept form and identify the slope and y-intercept 4x+9y=4

Algebra
Will be the graphs of each of these equations be perpendicular. 1.y=7x-9 slope=-7 y-intercept=-9 2.-3y=21x+7 y=-7x(7/3) slope=-7 y-intercept=-(7/3)

algebra
The equations are 6.5x + 8.3y + 7.1 = 0 and -7.2x + 3.4y - 6.6 = 0. Find the slope and x and y intercepts of each equation. For the first equation I got the x intercept as -10.92 and y intercept as -8.55 but I can't figure out the slope. For the second one i got the x as -.915...

math, correction
Write the equation of the line with given slope and y-intercept. Then graph each line using the slope and y-intercept. Problem #1: Slope: -2; y-intercept: (0,4) my answer: The points I used to graph were: (0, 4) and (2, 0), the equation is: Y= -2x + 4 Problem #2: Slope: 5; y-...

Algebra2
Help? Write an equation for the line in point/slope form and slope/intercept form that has the given condition. 4. Slope = 3/2 and passes through the origin. 5. x-intercept = 4 and y-intercept = -3

algebra
write an equation that describes each line in slope intercept form. slope=4, y-intercept=-3 slope=2/5, (10,3) is on the line

algebra 2
again.. im lost with finding slope intercept and standard form of this equation as well. x intercept =2, y intercept= -4

algebra
find the slope-intercept form for the line satisfying the following conditions: x-intercept 3, y-intercept 2/3

math 116
I thought I knew this stuff but now I'm starting to wonder. I've tried several times but I haven't been able to figure this out. there is also a diagram showing a water line where the y intercept is crossing over (0,-12). the question is Q: what is the slope and the y ...

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 intercept is the value of y ...

algebra
i have to find the slope and the y intercept i don't no how to do slopes f (x)=-5x-2 the slope is the y intercept is(0, )

MAT/116 Algebra
Find the slope and y-intercept. f(x)= -7x-3 the slope is = The y-intercept is (0, )

college algebra
Find Slope and y intercept for each line that has a slope and y intercept. x+2y=3

Algebra
graph a line with the indicated slope and y-intercept. slope=-6 y-intercept=(0,7)

MATH
Please help me!!!!!!!!!!!!!!!1 Instructions a. If needed, rewrite the following equations in slope-intercept form. * b. Indicate the slope and the y-intercept for each of the equations. c. Using graph paper and a straight edge, graph the equations. 1. y = 3x − 4 2. 2x + ...

math- slope
write in slope-intercept form. Identify the slope, m, and the y-intercept, b. -12x + 6y = -18

Algebra
Write an equation in slope-intercept form of the line with an x-intercept of 6 and a y-intercept of 5.

Algebra
Write an equation in slope-intercept form of the line with an x-intercept of 6 and a y-intercept of 5.

Help 4!!!
Write the equation of a line whose slope is 6 and whose y intercept is -3. Y= slope * x + yintercept. You fill in the blanks. But how? Anonymous is telling you to use y = m*x + b where m is the slope and b is the y intercept. Use m= 6 and b = -3 Example: if the numbers had ...

Math: Linear Equations
What is "3x=9" in y=mx+b form, and what is its slope, y-intercept, and x-intercept? [i think that its x-intercept is (3,0), but i'm not sure about any of the others] Also, what is the x-intercept of "2y+16=0"? [is it "none"?]

Math: Linear Equations
What is "3x=9" in y=mx+b form, and what is its slope, y-intercept, and x-intercept? [i think that its x-intercept is (3,0), but i'm not sure about any of the others] Also, what is the x-intercept of "2y+16=0"? [is it "none"?]

math
find the slope-intercept equation of the line that has given characteristics slope = 3 and y-intercept is (0,9) the slope equation is y= how do I start this? I don't know why I always freeze up.. can someone please help me?

pre algebra 8th grade(0, 0.3), (1, 0.5), (2, 0.7),
how would I graph a slope of 0.2 and a y intercept of 0.3? I know that y intercept is up and down, and the slope is rise (up)over run (across) , but I am confused because of the decimal format. Thank you, I asked mom but she doesn't know either, and I couldn't find examples in...

math
Slope and y-intercept in 3x-2y=10 my answer: slope-intercept form is y = 1.5x + 5 and the slope is 1.5 and the y-intercept is -5.

algebra
write an equation in slope intercept form ha an x-intercept of 6 and y intercept of 3

Algebra
Show work to change the linear equation below to slope-intercept form and then, list the slope and y intercept coordinate for the: (leave answers as an integer or a fraction in improper form). 20+3x-8y=0

math
Show that the formula for a line through two points (a1,b1) and (a2,b2) is: y=(b1-b2)/(a1-a2) * x + (a1*b2-a2*b1)/(a1-a2) The slope part looks right. Could someone explain how the y-intercept part makes sense? I would think that the y-intercept is: b1-slope*a1 or b2-slope*a2 ...

algebra
Write a slope intercept equation for the line with the slope-1/4 and y-intercept (0,-2)and graph the line.Please show work.

Algebra 2
3Y + 6x = 18 4y – 12x = -16 a.) Get each equation in slope-intercept form. b.) Identify the slope and the y-intercept of each equation. c.) Find the x and y-intercepts of each line.

Algebra
Given the equation of a line y = 2/5x - 2, the slope and y-intercept are respectively: a. 2, -2/5 b. -2, 2/5 c. 2/5, 2 d. 2/5 , -2 Given the equation of a line y = 2/5x - 2, the slope and y-intercept are respectively: In y=mx + b, b is the y intercept, and m is the slope. Here...

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= -1/5, y-intercept=0 ...

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