Saturday

September 20, 2014

September 20, 2014

Number of results: 32,118

**math**

I am working on a problem where I am to graph the equation and identify the y intercept the equation is y+x=-9 On the graph, I plotted (0,-9) and (-9,0); I identified the y intercept as (0,-9) Is this correct?
*January 9, 2010 by H*

**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 ...
*November 6, 2006 by Stacy's Mom :Literally from the Song!*

**Algebra**

Question 1 Solve using the multiplication principle then graph. -15>-75 Question 2 Translate to an equality. Use the variable x. The number of people in the chess clubi less than or equal to 15. Question 3 Solve using the addition and multiplication principles 2.1x+20.8>...
*March 6, 2010 by Queen D*

**Math 116 algebra please check**

Graph the equation and identify the y-intercept. y+x= -9 The y- intercept is (0, -9) Is this correct
*July 16, 2008 by jay jay*

**pre-algebra**

how do i identify the slope snd y-intercept of the graph of each equation. Then graph the equation? plz help asap!
*February 26, 2009 by noel*

**Prealgebra**

Identify the slope and y-intercept of the line with the given equation then graph the equation. Y=-2 * must use slope-intercept form
*October 6, 2012 by Aaron*

** Algebra 1**

y intercept is when x is zero y=3.2 *0 -4 yintercept 0,-4 I am not certain about your remarks on the slope I'm sorry, I was trying to graph the equation and identify the y intercept for y= 3/2x-4. I very much appreciate your help. Thank you.
*January 3, 2011 by Esther*

**algebra**

Graph the equation and identify the y-intercept is y=1/4x
*May 7, 2010 by lana*

**Algebra 1**

Graph the equation and identify the y intercept y= 3/2x -4. Thank you.
*January 3, 2011 by Esther*

**Algebra 1**

Graph the equation and identify the y intercept y= 3/2x -4. Thanks
*January 3, 2011 by Esther*

**math **

y = -1/6 x + 5 identify the slope and the y-intercept of the equation.? how you would graph this line using the slope-intercept method. ? my teacher is saying im still getting the wrong answer:( please help
*October 11, 2013 by ty*

**Confused**

Graph the following equation and identify the y- intercept. y=x+4
*June 13, 2008 by Felicia*

**algebra116**

Graph the equation and identify the y-intercept. y + x= -5. Please help
*August 29, 2010 by QP*

**math equation**

graph the equation and identify the y-intercept y = 2/3x+ 2
*December 3, 2011 by Lavern*

**math equation**

graph the equation and identify the y-intercept x+4y=12
*December 3, 2011 by Lavern*

**math (algebra).**

Graph the equation and identify the y-intercept. y= _1_ 3 x
*July 2, 2009 by jerome*

**MATH 116**

graph the equation & identify the y-intercept PLEASE!!! X + 5Y=25
*October 22, 2009 by ggift*

**Linear EQUATIONS**

Need help! Graph the equation and identify the y intercept. Y = 1/5 x THANK YOU!
*November 12, 2010 by Jessica*

**math**

Use the graph below to answer the following question. 1. Find the slope. (1 point) 2 – –2 Use the graph below to answer the following question. 2. Find the slope of the line. Describe how one variable changes in relation to the other. (1 point) 2; distance increases by 2...
*May 7, 2014 by Anonymous*

**algbra**

Graph the following equations; calculate the slope, x-intercept, and y-intercept, and label the intercepts on the graph. Find an equation in slope-intercept form passing through the points (-6.2,18.1) and (-3.4,18.1).
*February 28, 2011 by bianca*

**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).
*February 27, 2011 by PEG*

**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 graph by plotting points...
*July 18, 2010 by Jacquie*

**math**

please help. graph the equation and identify the y-intercept for 2y-5x=-2 in ordered pairs
*August 28, 2010 by Susan*

**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...
*October 14, 2006 by Margie*

**College Algebra**

1.The graph of y = - 1/2 |x - 5| - 3 can be obtained from the graph of y = |x| by which transformations? What is the horizontal shift? By what factor is the graph stretched or shrunk vertically and how is it reflected? What is the vertical shift? 2. Find the following for the ...
*August 4, 2012 by Kameesha*

**ALGEBRA**

GRAPH THE EQUATION AND IDENTIFY Y INTERCEPT. y = x + 3; I tried this one can you tell me if I'm correct?? Let x = 0, then y = 3; (0,3) Let y =0, then x = -3 (-3,0) THANK YOU!
*November 11, 2010 by Amy*

**linear equations**

Having trouble with this one. Thank you. Graph the equation and identify the y - intercept. y = 4/3x+2. (0,?) Thank you
*November 11, 2010 by Jessica*

**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...
*February 27, 2011 by PEG*

**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 ...
*January 26, 2011 by Melanie*

**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 ...
*January 26, 2011 by Melanie*

**maths**

find the x-intercept of the graph of the equation: 1. 4x-5y=8 2. 3y-10x=4 answers that I got: 1. x=2 2. -2/5 ___________________________________ find the y-intercept of the graph of the equation: 3. 7-12x=3y 4. 4y+9=5x my answer: 3. 2 1/3 4. 2 1/4 can you pleae check if they'...
*October 3, 2009 by regina*

**math**

Write a slope-intercept equation of the line whose graph is described Parallel to the graph of 3x + 2y = 5; y-intercept (0, −1)
*August 15, 2011 by christine*

**algebra**

I need to graph the following equation y=x+7 and then identify the y-intercept (which I think is the 7)? Please guide me on this one...ty:)
*August 16, 2009 by maryk*

**Algebra**

Write a slope-intercept equation of the line whose graph is desrcibed,parallel to the graph of 3x+2y=5;y-intercept(0,-1)
*March 17, 2012 by sherry*

**Algebra**

Write a slope-intercept equation of the line whose graph is desrcibed,parallel to the graph of 3x+2y=5;y-intercept(0,-1)
*March 17, 2012 by sherry*

**Algebra**

Write a slope-intercept equation of the line whose graph is described. Perpendicular to the graph of y = x; y-intercept (0,0).
*May 23, 2012 by Manuel*

**pre-calculus**

Hi I have this question regarding ellipses. the equation is.. x^2/25 + y^2/169= 1 it asks for major and minor axis (i got 10 and 26) x-intercept y-intercept ((5,0)(0,13)) foci (-12,0) points of intersection with line y= 1-2x graph graph the equation of the ellipses after it is...
*May 4, 2008 by samantha*

**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...
*August 18, 2010 by courtney*

**Algebra 1**

If the y intercept of a graph of x+y=1 is changed to -1 and the x intercept remains the same, what is the equation of the new graph?
*December 13, 2009 by Thea*

**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-...
*January 16, 2007 by jasmine20*

**maths**

write the equation in slope-intercept form. then graph the equation. 1. 6x-4y=3 2. 2y+5x=10 can you please help me with at least one of them? thanks! also, where it says 'then graph the equation', I know we can't graph here, so you can ignore that. but if you know any other ...
*October 3, 2009 by regina*

**algebra 3**

what is the equation of the line that passes through {negative 4, negative 1}and {0,7}? A.Y=2X PLUS 9 B. Y=X/2 PLUS 7 C. 2X PLUS 7 D. Y= NEGATIVE 2X PLUS 7 Here's a way to approach your problem. 'm' represents slope. 'b' the y-intercept. m = (y2 - y1)/(x2 - x1) m = [7 - (- 1...
*January 11, 2007 by Darius Graham*

**Math ~ Check Answers ~**

Which best names the quantity 1/2 in the linear equation shown? y = -2x + 1/2 a.) The y-intercept ******** b.) The slope c.) The dependent variable d.) The x-intercept Kevin plotted a linear equation on a graph with 18 as the y-intercept. Which of following could be the ...
*February 19, 2014 by Wendy*

**algebra/9th grade**

decide whether the given ordered pair is a solution of the equation: 1. 3y+12x=-4; (1/5, -35/15): 2. 8-3x+24y=0; (5, 23/24) I think neither of them are. _______ find the x-intercept of the graph of the equation. 3. 13x-24y=-5 --> x=-5/13 4. -14+6y=7x --> x=-2 __ find the...
*October 7, 2009 by hope*

**Pre Cal**

a function f is defined as f(x)= square root of (x+4). a) identify the domain of the function b) identify the range of the function c)Compute the intercept d) compute the x intercept E) sketch a graph of the function
*July 24, 2011 by Ashley*

**Is this right? **

I have to determine the slope and y- intercept of this equation then graph 4x=6y+9 so I ended up putting it in y-mx+b form and it was 6y=4x+9 so slope is 4x and y intercept is 6y? How would I graph it though?
*October 3, 2012 by kelly*

**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 points at ( -9, -9) ...
*May 17, 2010 by becca*

**ALGEBRA**

Hello. Three quick questions that I have worked on just need confirmation. 1. I need to find the intercepts and then use them to graph the equation. 2y-6=2x; I have x = 0 for y - intercept; 2y-6=2(0); 2y-6 = 0; 2y = 6; y = 3. I set y at 0 also. 2 (0) - 6 = 2x; -6=2x; -3=x. so ...
*November 9, 2010 by Amy*

**algebra**

Hello. Three quick questions that I have worked on just need confirmation. 1. I need to find the intercepts and then use them to graph the equation. 2y-6=2x; I have x = 0 for y - intercept; 2y-6=2(0); 2y-6 = 0; 2y = 6; y = 3. I set y at 0 also. 2 (0) - 6 = 2x; -6=2x; -3=x. so ...
*November 9, 2010 by Amy*

**math**

graph the equation and identify the y intercept: y=1/2x How do work this can anyone help with step by step as i will have more of these?
*August 22, 2010 by barb*

**math**

graph the equation and identify the y intercept: y=1/2x How do work this can anyone help with step by step as i will have more of these?
*August 22, 2010 by barb*

**math**

how to graph this y=6x+20 Graph the y-intercept. Show the lines that indicate the use of slope to graph two more points Draw the line representing the graph of the equation
*March 1, 2012 by help please help!!!*

**Algebra 1**

Graph the equation and identify the y intercept y= 3/2x -4 Would this be the right answer? (-4,0) 3/2 three to the right and 2 up, therefore 3,2?. Thank you.
*January 3, 2011 by Esther*

**ALGEBRA PLEASE HELP!!**

Hello. Three quick questions that I have worked on just need confirmation. 1. I need to find the intercepts and then use them to graph the equation. 2y-6=2x; I have x = 0 for y - intercept; 2y-6=2(0); 2y-6 = 0; 2y = 6; y = 3. I set y at 0 also. 2 (0) - 6 = 2x; -6=2x; -3=x. so ...
*November 10, 2010 by Amy*

**equations**

how would i begin this problem... graph the equation and identify the y-intercept. y+x=-5 I would first rewrite that into: y=x-5 then where do I go from there, how do I know what value to put for x??
*October 8, 2009 by Kathy*

**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 + ...
*May 24, 2007 by Austin*

**Alge.**

Graph the equation using the slope and the y-intercept. y=5/3x+2 I need to show the slope and y-intercept when I graph.
*May 26, 2010 by Craig*

**MAT-134 Math XL**

Graph the following linear equation using one of the following methods: 1st slope intercept form y = mx + b 2nd table of values 3rd x-intercept and y-intercept 1. 3x + 4y = 12
*February 13, 2014 by Billy*

**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.
*November 2, 2012 by Jackie*

**Math/Algebra**

Please help me with this, below is a question I have to answer…below that is my answer…did I do, or answer this correctly? Post a response of at least 50 words to the following: Explain how to graph linear equations using the x- and y-intercepts. Provide an example to support ...
*December 2, 2009 by L*

**Algebra 1**

Find the intercept and then use them to graph the equation 1.4x-13y=3.64. I just can't seem to find the intercept or to even solve the equation. Please help! Thank you so much.
*January 24, 2011 by Esther*

**math**

1. write the equation in slope-intercept form. what are the slope and y-intercept? -9x+10y=-9 2. what is the graph of the equation? -5x+y=-3 please help on these a.s.a.p thansk guys
*September 4, 2013 by ray*

**math**

if 3x+5y=k than what values could k have so that the x intercept and y intercept of the equation's graph would both be integers? explain.
*November 7, 2012 by ashanti*

**Math-due today, need a check**

Please help me with this, below is a question I have to answer…below that is my answer…did I do, or answer this correctly? Post a response of at least 50 words to the following: Explain how to graph linear equations using the x- and y-intercepts. Provide an example to support ...
*December 2, 2009 by Lisa*

**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...
*October 26, 2006 by Mary*

**8th grade**

Consider the equation 3x+5y=k, what values could k so that the x-intercept and y- intercept on teh equations graph would both be integers. explain.
*November 4, 2010 by Monkeylover:)*

**Precalc**

Identify the graph of the equation. What is the angle of rotation for the equation? y^2+8x=0 is parabola 90 degrees correct? also Identify the graph of the equation. What is the angle of rotation for the equation? xy = -5 =hyperbola 45 degrees
*August 21, 2011 by Sara*

**pre-calculus**

Find the intercepts of the graph of the equation y= x^2 -4 ________ X^2 -9 a. there is no intercept b. the intercept(s) is/are type the ordered pair, using intergers or fractions
*September 22, 2012 by ladybug*

**math**

–x + 6y = 30 y = -1/6 x + 5 how do I identify the slope and the y-intercept of the equation for the second one and change the equation into slope-intercept form for the first one? I will do the rest on my own thanks
*October 11, 2013 by ty*

**Pre-Calculus Questions**

Hi! Can someone help me with these? Thanks! 1.) Determine the slope and the y-intercept of the equation of the line passing through the points (-5, 3) and (1, -3). Write the equation of the line in slope intercept form. 2.) Determine the x- and y- intercepts and use them to ...
*September 19, 2014 by Lanie*

**Math 8th Grade**

I would greatly appreciate it if someone would please be kind enough to take the time and show me how to work these problems. Thank you very much Solve by finding y and graph using the slope and y-intercept: 3x-y=1(My answer -y=3x+1)which is wrong could not graph it. x-y=3 (My...
*May 12, 2012 by Please help me*

**Maths**

I don't get this Find the equation of the line given the following information: m=UD, x=-5 And I have to find the equation. Then it says: Identify the slope and y intercept from the following equations: y=8, m=___, b=___ I also have to graph it. But if it's UD, isn't there no ...
*January 19, 2014 by Paws*

**algebra**

A) Find and interpret the C-intercept for the line (0, 30.52) C(0) = 2.85n + 30.52 – 30.52 = C(0)- 30.52 C(0) = 30.52… C-intercept is at $30.52 billion - 1990 B) Find and interpret the n-intercept for the line (-10.71) C= 2.85n + 30.52 = 0 = 2.85n + 30.52… N = -30.52/2.85 = -...
*February 7, 2010 by jessica*

**Intermediate Algebra**

For the quadratic equation y=(x-3)^2-2. Determine: A) whether the graph opens up or down; B) the y-intercept; C)the x-intercepts; D) the points of the vertex. and D) graph the equation with at lease 10 pairs of points.
*December 16, 2012 by Anonymous*

**Intermediate Algebra**

For the quadratic equation y=(x-3)^2-2. Determine: A) whether the graph opens up or down; B) the y-intercept; C)the x-intercepts; D) the points of the vertex. and D) graph the equation with at lease 10 pairs of points.
*December 16, 2012 by Anonymous*

**Geometry HELP**

Choose the correct slope-intercept form of the following equation and identify the slope and y-intercept. x + 2y = 5 a.)2x + y = 3; m=2; b=3 b.)y = 3x + 2; m=-4; b=0 c.)y = -1/2x + 5/2; m=-1/2; b=5/2
*June 9, 2010 by Ariel*

**math help plz!**

Write the following equation in slope-intercept form. Then identify the slope and y-intercept. -3x+7y=-9
*August 3, 2014 by Anonymous*

**algebra**

write an equation for a graph in slope-intercept form if the slope of the graph is 5/-4 and one of the coordinates of a point on the graph is 1,-1).
*January 3, 2011 by Blue13*

**math - y-intercept**

hi, how would we find the y intercept , given slope of 11/2.54 and points (5,1.49). can you show me the steps so i can solve it. tnx y=ax + b where a is slope, b is y intercept. Put the points in the equation... 1.49=11/2.54 (5) + b solve for b. x + y = 1 what does the graph ...
*March 4, 2007 by gorden*

**Math**

A circle has the equation x^2+y^2+6x-46=0 graph using (h,k) radius r A) how do i graph this properly B) intercept are?
*September 4, 2012 by Anonymos*

**Math**

A circle has the equation x^2+y^2+6x-46=0 graph using (h,k) radius r A) how do i graph this properly B) intercept are?
*September 4, 2012 by Anonymos*

**Math**

If I graph (-2,-1) and (1,2) on a graph, would I have y = x + 1 as the equation in slope-intercept form?
*December 6, 2013 by Anonymous*

**Algebra**

graph the equation using the slopeand y intercept Y=1/6x +6 is the answer I graph at 0, 6 and 6, 0?
*September 10, 2011 by Anonymous*

**algebra**

Write the equation of the line with slope –2 and y-intercept (0, 0). Then how do i graph this? do i insert -2x 0y and then 2x 0y to make my graph?
*May 13, 2007 by stressed*

**Math**

Write Each equation in slope-intercept form then identify the slope and the y-intercept for each line 2x-y=12
*February 18, 2010 by Tanya*

**math algebra**

im not good with fractions when you have to graph them ........ graph the equation using the slope and the y-intercept. Y=5/3x+7
*November 6, 2009 by scooby*

**Algebra**

the problem is to graph 3x - y < 2 x + y > 2 my solution is y = 3x - 2, y = -1x + 2 I,m lost at where my lines ar drawn. In y = 3x - 2 (y line is 3) and y = -1x +2 (y line is -1) or am I totaly lost. After continued effort I beleive 1st equation m = 3 and y-intercept is...
*May 27, 2007 by Sissy*

**calculus ..>steve**

Given a function f(x)2/3x^3+5/2x^2-3x. a) Find i. The inflection point. ii. The y-intercept and x-intercept. b) Sketch the graph of f(x). i have already try it..but i dont understand.. which graph that is true.. the first or second ? and how to calculate the x,y intercept,and...
*December 15, 2012 by yaya*

**Algebra**

write the equation in slope intercept form and identify the slope and y-intercept 4x+9y=4
*September 13, 2013 by Ruth*

**Algebra 1**

Graph the intercept and then use them to graph the equation 4y -12 = 4x. Thanks!
*January 3, 2011 by Erudita*

**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?
*February 26, 2011 by bianca*

**Algebra 1**

how do i graph x + y = 1 put y on one side y=-x+1 im doing an online test and its asking me to find the equation that matches the graph. But im not sure how to figure it out. well the graph should have a negative slope with 1 as y-intercept look for a graph with those tips. it...
*March 20, 2007 by Joel*

**College Math**

Using EZgraph, graph the following equations; calculate the slope, x-intercept, and y-intercept, and label the intercepts on the graph. 3. 4.9x – 7.2y = 2.3 4. 2x = -8 5. 3.7x + 4.2y = 5.03
*October 19, 2012 by Richard D*

**algebra the slope- intercept form**

Find the slope and y-intercept for the graph of each equation: y=x-7 how would you solve this type of equation? i know that with an equation like: y=2x+4 that it would be m=2/1 and b=4. but how would you solve the first one.
*November 15, 2011 by Alie Mae*

**algebra**

Graph the following equations; calculate the slope, x-intercept, and y-intercept, and label the intercepts on the graph. Find the area of a rectangle if three of its corners are (-0.1,-3.4), (-7.9,-3.4), and (-0.1,6.8).
*February 28, 2011 by PEG*

**algebra**

An equation belongs to the same family of graphs as y=3x+5, but it has a y- intercept of 7. How could you graph the equation without finding the equation first?
*March 22, 2012 by Anonymous*

**Math**

Identify the graph of the equation 4x^2-25y^2=100. Then write the equation of the translated graph for T(5,-2) in general form. Might be another case of half right=all wrong. I left off that it's a hyperbola (x-h)^2/a^2 - (y-k)^2/b^2 = 1 x^2/25 - y^2/4 = 1
*April 23, 2009 by Jon*

**Math**

Identify the graph of the equation 4x^2-25y^2=100. Then write the equation of the translated graph for T(5,-2) in general form. Might be another case of half right=all wrong. I left off that it's a hyperbola (x-h)^2/a^2 - (y-k)^2/b^2 = 1 x^2/25 - y^2/4 = 1
*April 23, 2009 by Jon*

**Geometry**

which of the following applies to the graph of y = -2x + 4? a. m = -4; y-intercept = 2 b. m = 2; y-intercept = -4 c. m = 4; y-intercept = -2 d. m = -2; y-intercept = 4 thank you!
*May 13, 2014 by sara*

**math**

What are the slope and y-intercept of the graph of the following equation? 1/3x=1/2(y+4) So I used slope intercept formula and rearranged it to be 1/2y=-1/3x+2 then I isolated y by multiplying by the reciprocal and got y=-2/3x+4 is that right?? My friend said its +4!
*November 3, 2009 by sophia*

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