# what is the graph points of (1, -3),m=-5/4 in slope-intercept form

38,199 questions, page 43
1. ## Economics

Why does the supply of saving slope upward? Why does the investment demand slope downward? Identify the equilibrium in the market.

asked by Logan on July 17, 2006
2. ## math

Take a look at the following table: x -2 -1 0 1 2 f(x) -5 -2 1 4 7 a. Write out an equation for f(x). Assume the function is linear b. What is the slope? Is it negative or positive? What information do we get from the slope?

asked by Colby on May 15, 2011
3. ## math

Find the slope m of the tangent to the curve y = 5/ sqrt (x) at the point where x = a > 0. what is the slope?

asked by maura urgent! on September 14, 2012
4. ## Calculus Help

Find a parabola with equation y = ax^2 + bx + c that has slope 6 at x = 1, slope −14 at x = −1, and passes through the point (2, 17).

asked by Tim on March 7, 2014
5. ## Calculus

Find the equation of a normal line to the given curve with the given slope y=(4x-7)^3, slope -1/12, x>0 So far, I have: y'=12(4x-7)^2 12(4x-7)^2=12 4x-7=+1,-1 x=2, x=3/2

asked by Mike on March 30, 2018
6. ## physic

if you are on a 29.2 degree slope and an avalanche started 236 m up the slope how much time would you have to get out of the way

asked by Anonymous on December 14, 2011
7. ## Calculus

From first principles (ie using the tangent slope method), find the slope of the following curves at the given value of x. f(x)=2x^2− 6x at x = 3

asked by Marc on April 14, 2016
8. ## Pre algebtra Help Please!!

Determine which two equations represent parallel lines. (a) y = 5/7x + 4 (b) y = -7/5 x – 8 (c) y = 9x + 11 (d) y = 9x – 4 which have the same slope? which have the same slope?

asked by carol on June 10, 2007
9. ## math

the slope of the longest side of a rectangle is 4/3. What is the slope of the shorter sides?

asked by chair12345678 on January 12, 2012
10. ## Calc

Find a parabola with the equation y=ax^2+bx+c and has slope 4 at x=1, slope -8 at x=-1, and passes through the point (2,15). Thanks

asked by mike on September 30, 2008
11. ## Physics

The graph below shows the force applied to a 4.0 kg cart initially at rest but free to move on a horizontal track. Forces (in N) are measured on the ordinate and times (in s) are measured on the abscissa. Use the following values for the graph: a = 4.9 and

asked by JAYZ on April 14, 2014
12. ## Functions/End behavior

f(x)=x^2(x^2-2)(x+2) Determine the end behavior, find the power function that the graph of f resembles for large values of |x| Find the maximum number of turning points

asked by JB on January 2, 2012
13. ## Math Question--dont understand

Restrict the domain to the set of natural numbers. Mark the dots points on the graph which represent the function on the restricted domain. I don't understand how to do this.

asked by Anonymous on September 14, 2011
14. ## calculus (derivativs)

Find the points on the graph of f where the tangent line is horizontal. original: x/x^2+25) After I did the quotient rule I got: (x^2+25)(1)-(x)(2x)/((x^2+25))^2 Then of course I know you set that equal to 0, but I do not know how to set it up or

asked by Eve on September 17, 2013
15. ## college math

10. For questions 10-13, use the following data: 13 29 41 60 89 14 26 53 7 14 What is the arithmetic mean of the data? (Points: 5) 20 14 34.6 82 11. What is the range of the data? (Points: 5) 14 34.6 82 50 12. What is the variance of the data? (Points: 5)

asked by Anonymous on November 7, 2011
16. ## math

10. For questions 10-13, use the following data: 13 29 41 60 89 14 26 53 7 14 What is the arithmetic mean of the data? (Points: 5) 20 14 34.6 82 11. What is the range of the data? (Points: 5) 14 34.6 82 50 12. What is the variance of the data? (Points: 5)

asked by Anonymous on November 7, 2011
17. ## Algebra

Let a and b be real numbers, where a

asked by Trish Goal on November 7, 2014
18. ## Algebra

Let a and b be real numbers, where a

asked by Trish Goal on November 9, 2014
19. ## math

I have an equation of P=(170-3x)(x-25) How do I determine the y-intercept I know I can determine the x intercepts by setting x = to zero, so those are easy to find, but I'm not sure how to find the y-intercept. Thank you.

asked by carly on December 3, 2017
20. ## Calculus

which of the following is not a type of break in the graph? a) holes b) horizontal asymptotes c) jumps d) vertical asymptotes I know for sure that a is not the answer and i doubt that c is the answer. I think the answer would be b. 2. Describe what can be

asked by Sarah on April 9, 2014
21. ## math correction

graphing : y = 3/4x +2 the points i have are: (-3, -1/4), (-2,1/2),(-1,1 and 1/4)0,2),(1, 2 and 3/4),(2, 3and 1/2)(3, 4 and 1/4),(4,5) Question: If you graphed this...did the points fall on the line? If they did, they have to be points on the line.

asked by jasmine20 on January 14, 2007
22. ## algebra

Janelle wants to enlarge a square graph that she has made so that a side of the new graph will be 1 inch more than twice the original side s. What trinomial represents the area of the enlarged graph?

asked by melony on March 6, 2008
23. ## Algebra S.O.S

I've been working on this a while, and I thought I got it right...until I got to step two. When I tried "veryfying my solution point" The lines didn't intersect at (4,2). I don't know, it's probably a silly little mistake on my part, but I can't get it

asked by Katy on February 11, 2009
24. ## algebra 2

Find the equation that is satisfied by the set of points such that the sum of the distances from the point to (2,0) and (-2,0) is 6. Express your answer in standard form.

asked by lesly on June 2, 2010
25. ## Pre-Calculus

Write the standard form of the equation of the circle that passes through the points at (4,5), (-2,3), (-4,-3). I have gotten to the point of the system of equations but do not know know how to proceed. I have: 4D + 5E + F + 41 =0 -2D + 3E + F + 13 =0 -4D

asked by Lucy on September 1, 2008
26. ## Math

Write the standard form of the equation for the circle that passes through the points (2, 6), (-4, 6), and (-4, -2). Then identify the center and radius. So far I got 2D+6E+F+40 -4D+6E+F+52 -4D-2E+F-20 IS this correct> and how do I solve it?

asked by Janice on August 19, 2011
27. ## math

Can someone help me plwease with this problem????? I need to find an equation for the given pair of points and express my answer in x=a,y=b, or y=mx+b form. Please explain it simply as I am really struggling with this. (-1,-1) and (6,6). Thank you so much

asked by barb on September 1, 2010
28. ## trig

"Two points A and B on the circle x^2 + y^2 = 49 form a central angle of 30 degree with the radii draw to them. Find the length of the arc AB in term of pi?"

asked by ervin on February 22, 2011
29. ## Algebra 2

Parabolas - you are my last resort: Find a quadratic function in standard form for each set of points. (0, –4), (1, 0), (2, 2) Can't print answer choices

asked by Sandra on April 15, 2016
30. ## precalculus

For the Function, y= x(x-4)(x+8) Y-intercept is: X-intercept is:

asked by katrina on April 4, 2011
31. ## calculus

Y =-( x+2)² - 4 state clearly intercept x and intercept Y

asked by arul on January 3, 2015
32. ## algebra

Q: identify the y intercept y = 1/3x A: the y intercept is (0,0)

asked by Carmen on October 4, 2008
33. ## algebra

graphy y intercept y + x =-9 y intercept ?

asked by joann on January 8, 2011
34. ## Algebra

y=x^2-3x-10, Find the y-intercept and any x-intercept

asked by May on March 9, 2012
35. ## Math

How to find x intercept and y intercept

asked by M on December 4, 2014
36. ## algebra

find the y-intercept and x-intercept 2x+3y=12 3x-6y=72

asked by jess on March 7, 2010
37. ## Math equation

find the y-intercept and the x-intercept 5x+4y=60

asked by Lavern on December 4, 2011
38. ## math

Find the x-intercept and y-intercept for y=-5+1

asked by Pat on September 4, 2012
39. ## kbcc

x-intercept 0.4 y-intercept 0.3 How you solve for 1/f ?

asked by optic lens on October 19, 2014
40. ## Algebra

y=x^2-3x-10, Find the y-intercept and any x-intercept

asked by Ann on March 8, 2012
41. ## Math

The question is: Fr what value(s) of k will the function f(x)=(kx^2)-4x+k have no zeroes. So for that, the discriminant would be less than 0. 0>D 0>((-4)^2)-4(k)(k) 0>16-(4k^2) 4k^2>16 k^2>4 k>+2/-2 So I know that I'm supposed to graph it with D as one

asked by Anonymous on October 14, 2010
42. ## maths

eight points lie on the circumference of a circle. one of them is labelled P. chords join some or all of the pairs of these points so that the seven points other than P lie on different numbers of chords. what is the minimum number of chords on which P

asked by Jarin on July 22, 2007
43. ## Math: Parametric Equations

Let G be the graph of the parametric equations x = cos(4t), y = sin(6t). What is the length of the smallest interval P such that the graph of these equations for all t E P produces the entire graph G? (The "E" represents the symbol for "is in" that looks

asked by Katie on April 9, 2016
44. ## Math

Kim is researching the number of channels available from different cable and satellite companies what would be an appropriate graph to use : A. Line plot B. line graph C.bar graph D.frequency table E. pictograph PLEASE HELP!!!!

asked by Brianna on February 25, 2013
45. ## math

Question #1 Identify the graph that is most appropriate to represent the amount of money spent on military over a period of time. Line graph Bar graph * Line plot Histogram

asked by halp on February 19, 2019
46. ## Algebra

write an equation for a rational function that has a vertical asymptote of -4, a horizontal asymptote of 3, and vertically shrinks the graph by a factor of 5 (compared to the graph of y=1/x). So far I have Y=3x/x+4 but I can't figure out how to shrink the

asked by Donna on August 10, 2015
47. ## Equations and Graphing

Owners of a recreation area are filling a small pond with water. They are adding water at a rate of 25 liters per minute. There are 700 liters in the pond to start. Let W represent the amount of water in the pond (in liters), and let T represent the number

asked by CW on March 11, 2018
48. ## Geometry

1. In the formula -2x-y=7, what is the slope? 2. An isoceles trapezoid has____pair(s) of parallel sides. 3. Is a triangle with sides of 6,8, and 10, a right triangle? yes or no. 4.Find the area of the rectangle(30cm, 40cm,40cm. 5. Use factoring to simplify

asked by Patricia on April 15, 2010
49. ## physics

Help with physics graph sketch? sketch a postion time graph for a student stopping at the school, which 5km east of home how would the graph look like

asked by jake on February 7, 2010
50. ## math

Kevin plotted a linear equation on a graph with 18 as the y-intercept. Which of the following could be the equation plotted by Kevin?

asked by hi on February 22, 2013
51. ## math

Kevin plotted a linear equation on a graph with 18 as the y-intercept. Which of the following could be the equation plotted by Kevin?

asked by hi on February 22, 2013
52. ## math

Kevin plotted a linear equation on a graph with 18 as the y-intercept. Which of the following could be the equation plotted by Kevin?

asked by nevoboy on January 30, 2019
53. ## math

Kevin plotted a linear equation on a graph with 18 as the y-intercept. Which of the following could be the equation plotted by Kevin?

asked by hi on February 22, 2013
54. ## math

Can someone please help me on these I have look at the examples and done just what they did, but I still get it wrong and I only have one more time to try. Use the following table to answer the questions. (Give your answers correct to two decimal places.)

asked by tracy12 on June 23, 2013
55. ## physics

This is a theory question. Let's say I go down a slope on my skis. When I want to calculate the Work done by air resistance, do I take the angle of the slope in consideration? For example, will it be: Wr = -Fr * d * sinTHETA or will it only be Wr = -Fr * d

asked by Raf on February 6, 2012

Can someone please help me with the following problems? I do not have the formula for finding the slope of a line. These are not homework they are for a portfolio. Find the slope of each of the following lines. 1. y=-5-17 2. 10 + y = x 3. y = -2x - 5 4. 4x

asked by Rusty on January 15, 2009
57. ## physics

a skier moving at 15 m/s down a 20 degree slope encounters a region of wet snow of coefficient of friction is 0.8. how far down the slope does she go before stopping

asked by Jazmin on October 21, 2012
58. ## physics

a lawn mower is pushed up a 15degree slope by a 20lb force. Find the component acting parallel to the slope

asked by Jason on September 26, 2011
59. ## math

I have to find slope of the co-ordinates (8,116) and (18,268) i got 76/5 but this doesn't seem right. Isn't slope supposed to be a whole number or simple fraction?

asked by Anonymous on May 19, 2008
60. ## math

what is the slope of the line represented by the equation 4x+3y=12 1) 4/3 2) 3/4 3) -3/4 4)-4/3 I did 4x+3y=12 -4x -4x 3y=-4x+12 /3 /3 divide each side by3 y=-4/3x+4 so I got answer 4 because the -4/3 is the slope Is this correct? Thanks for checking my

asked by b8 on May 25, 2014
61. ## chemistry

why does line separating solids and liquids have a negative slope for water, while most compounds have a phase diagram with a positive slope?

asked by Anonymous on October 11, 2016
62. ## Physics

An object travels with a constant acceleration for 10 s. The vectors in Figure 3-41 represent the final and initial velocities. carefully graph the x component of the velocity versus time and the y component of the acceleration versus time, in a Vx vs t

asked by Alyssa on September 11, 2015

Identify the missing info that would be necessary to solve the following which type of graph would be more appropriate to represent the number of inches of rain during a 6 - week period a bar graph or a line graph? AND WHATS MISSING

asked by daniel on October 4, 2013
64. ## math

I want to creat a line graph.My range is 40-140 for my y-axis, I wanted to know can I plot my graph so I start with 40. Imagine this is my graph can I start with 40 and increase with incraments of 5: 0,40,45, 50... If this is not correct then what is the

asked by lenny on May 20, 2009
65. ## Calculus

The equation dy/dx = -6x^2/y gives the slope at any point on the graph of f(x). The range of f(x) is [0, infinity] and f(1) = 2. A. Find the equation of the tangent line to f(x) at the point (1,2). B. Write the function f(x). C. Determine the domain of the

asked by Anonymous on April 23, 2016
66. ## Calculus

The expression dy/dx = x*(cube root y) gives the slope at any point of the graph of the function f(x) where f(2) = 8. A. Write the equation of the tangent line to f(x) and any point (2,8). B. Write an expression for f(x) in terms of x. C. What is the

asked by ashley on April 26, 2015
67. ## Science

9. The Pleistocene Epoch, from 1.7 million years ago to 10 000 years ago, was marked by A. a lack of oxygen B. the presence of warm, tropical seas C. the southern movement of the North American continent D. the formation of glaciers that covered parts of

asked by Emmanuel on July 9, 2015
68. ## math,correction,plz

Can someone who has a few minutes could you please correct this for me.thank you. Directions: Find the x-intercepts of y= x^2+x-6 My answer: there are two x-intercepts ( (1-sqrt25)/(2),0) and ((1+sqrt25)/(2),0 x^2+x-6= (x+3)(x-2) how did you get those

asked by jas20 on February 21, 2007
69. ## Math

I posted this question yesterday but did not get a response so am posting again in hopes that I will get a response today. I am asking for someone to check my answers. The table shows the cost of renting a full-size rental car, based on the number of miles

asked by Carly on October 15, 2017
70. ## Algebra II

State the phase shift of y=cos(theta-[pi/3]). Then graph the function. I know that you cannot graph on this site but how do I solve for the phase shift and to graph the phase shift, would I first have to graph the current equation? Thanks.

asked by Lucy on April 19, 2008
71. ## Algrebra

Write the equation of the line passing through the given point with the given slope. a) point (3,-2) with slope of m=5/3 Answer: y-(-2)=5/3x-3 b) point (3,9) with slope m=(-2/7) Answer: y-9=-2/7x-3 Correct?

asked by Marco on March 7, 2010
72. ## 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
73. ## Math

. Given that x²cos y_sin y=0,(0,π). A. Verify that the given points on the curve. B.use implicit differention to find the slope of the above curve at the given point. C.find the equation of tangent and normal to the curve at that.

asked by Abdullah11 on March 24, 2017
74. ## calculus

The graph of f'(x) is shown for 0=< x =

asked by Mike on May 2, 2011
75. ## Precalculus

Let G be the graph of the parametric equations x=cos(4t)and y=sin(6t). What is the length of the smallest interval I such that the graph of these equations for all t in I produces the entire graph G?

asked by John on March 2, 2014
76. ## Math

Find two quadratic functions whose graph have the given x-intercepts. Find one function whose graph opens upward and another whose graph open downdward. (-5/2,0),(-2,0)

asked by Anonymous on June 8, 2014
77. ## math

could someone help me please. State the amplitude and the range of the graph of y= -0.8sinx. Describe the transformations that are applied to the graph of y=sinx to obtain the graph of y= -0.8sinx.

asked by deborah on April 3, 2010
78. ## Math

Let G be the graph of the parametric equations x = cos(4t), y = sin(6t). What is the length of the smallest interval P such that the graph of these equations for all t E P produces the entire graph G?

asked by Bob on July 30, 2016
79. ## Precalculus

Let G be the graph of the parametric equations x=cos(4t)and y=sin(6t). What is the length of the smallest interval I such that the graph of these equations for all t in I produces the entire graph G?

asked by John on February 28, 2014
80. ## Algebra HELP!

I cannot find an example and am confused about what to do with this problem. Can someone tell me what they want? Do they want me to graph the function and determine x&f? I am just not sure what why my answer is suppose to be. Compare the graph of the given

81. ## Math

1.What is the unit rate for Fred's Sub shop?(Will post photo/link in the comments) A. \$10 for 2 subs B. \$5 for 2 sub C. \$1 for 1/5 of a sub D. \$30 for 6 subs 2. What is the slope-intercept equation for the cost of a sub at Fred's sub shop? A. y = 2x B. y =

asked by Savaline on May 8, 2015
82. ## Math

Write an equation in point-slope form to represent the situation. Assume a linear relationship between the given quantities. In 1998, the deer population of a certain area was 1200. In 2006, the population was 2000.

asked by Kevin on January 19, 2017
83. ## calculus

im having so much trouble figuring out how to get these answers. i already know the answers i just need to figure out how to get them... directions: find the points of inflection and discuss the concavity of the graph of the function... 1.

asked by rachel on October 23, 2011
84. ## Help Needed for PreCalc

List all points on the graph of y=tanx on the interval [π/2,3π] that have a​ y-coordinate of -1/radical3 (Type ordered pair) Please teach me and show step by step work so i can learn. Thank you.

asked by chichi on August 4, 2016
85. ## Calculus

The differential equation dy/dx=(y-2)/(y+1) produces a slope field with horizontal tangents at y = 2 produces a slope field with vertical tangents at y = −1 produces a slope field with columns of parallel segments a) I only

asked by Alice on April 3, 2019
86. ## Math

In a round robin tournament with N teams, every 2 teams play in a head-to-head match. Points are awarded as follows: 3 points for a win, 1 points for a tie and 0 points for a loss. What is the smallest value of N, such that it is possible for all the teams

87. ## Math

Explain whether a function that has a slope of 0 can have the attribute of symmetry. . My answer is yes, because even though there is no slope you still have a possibility of it being symmetrical to the y axis depending on the domain. Am I correct

asked by Karen on August 26, 2015
88. ## math linear equations

suppose you earn 5.50/h at a bakery. From your first paycheck you discover that \$1.15/h is withheld for taxes and benefits. you work x hours in a five day week and you spend \$3.75 each day on lunch. Write an equationfor your earnings for a 5 day week after

asked by Daniel on June 7, 2007
89. ## math

write slope equation for the line that passes though (10,-4) and has a slope of -3/10

asked by gloria on February 15, 2011
90. ## Check my Math

Is this correct? Find the slope of the linear equation 2y+3x=6. I think it is Slope is -3/2

asked by Anonymous on May 1, 2008
91. ## Algebra

Write the point-slope equation of the line through (-2, 1) with a slope of 3

asked by joshua on January 5, 2011
92. ## Algebra

Find the value of y so that the line passing through the two point has the given slope. (2,y) (4,5) m=5 (m=slope) how do you do this?

asked by Lee on January 29, 2012
93. ## Algebra

Find the slope of the given line. 2x + 3 = 0 Do I use the slope formula? I don't know how to do it. Thanks

asked by Jane on February 15, 2012
94. ## hum 176

Choose a form of popular media that you are passionate about. The media may be music, a book, or a movie. · Write a thesis sentence stating how and why it is more than just a piece of entertainment. The thesis must include why it is a legitimate form of

asked by vanessa on December 13, 2010
95. ## Calculus

Can someone help me finish this question... I got most of the answers but need help. Suppose that f(x)=3x−6x+5. (A) Use interval notation to indicate where f(x) is defined. If it is defined on more than one interval, enter the union of all intervals

asked by Nicola on November 27, 2011
96. ## Math

1) What is the dimension of AB given A is a 5 × 6 matrix and B is a 6 × 3 matrix? for the second questions, it is a fill in a blank question. 2) A point of intersection of the graphs of the equations of a system is a ? of the system. the ? is where one

asked by anonymous on March 31, 2019
97. ## Bar graph?

I need to create a bar graph for a retail store I created that sells clothing for men, women, kids, etc. I already made a circle graph, frequency table, and line graph to show my stores budget and what customers favorite items are, and the frequency of how

asked by Giovanna on March 7, 2015
98. ## math help

Use the following table to answer the questions. (Give your answers correct to two decimal places.) x 1 1 3 3 5 5 7 7 9 9 y 3 2 6 1 3 3 3 2 5 3 (a) Find the equation of the line of best fit. y hat = + x (ii) Graph this equation on a scatter diagram. (Do

asked by Tracy on June 26, 2013
99. ## calculus

Let g be a function that is defined for all x, x ≠ 2, such that g(3) = 4 and the derivative of g is g′(x)=(x^2–16)/(x−2), with x ≠ 2. Find all values of x where the graph of g has a critical value. For each critical value, state whether the graph

asked by Anonymous on December 1, 2016
100. ## Please check my Calculus

1. Given f(x)=-6/x, choose the correct statement A. The graph of f is concave upward on the interval (negative infinity, 0) B. The graph of f is concave downward on the interval (negative infinity, 0) C. The graph of f is concave upward on the interval

asked by Anonymous on January 12, 2015