Monday

September 22, 2014

September 22, 2014

Number of results: 66,185

**MAT221**

consider the line 8x-5y=-4 find the equation of the line that is perpendicular to this line and passes through the point (-4,-4) find the equation of the line that is parallel to this line and passes through the point (-4, -4) i keep getting different answers on the ...
*June 29, 2014 by Kia*

**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 1**

Write an equation in slope-intercept form for a line that passes through the given point and is perpendicular to the given line. 1. y=3;(4,-2) The y = 3 line is parallel to the x axis so the perpendicular line you want is parallel to the y axis. That means x must be a constant...
*January 7, 2007 by Mike*

**math**

Give the equation of the line that passes through point (-5, -1) and is parallel to the line y = -1/4x- 7.
*November 5, 2009 by chandice*

**Math**

Give the equation of the line that passes through point (5, 1) and is parallel to the line y = 3x – 1.
*January 17, 2010 by Tim*

**Math**

Give the equation of the line that passes through point (5, 1) and is parallel to the line y = 3x – 1.
*February 20, 2010 by Crystal*

**Math**

Give the equation of the line that passes through point (-5, -1) and is parallel to the line y = - 14x
*November 15, 2009 by Johnnie*

**math**

Give the equation of the line that passes through point (-5, -1) and is parallel to the line y = - 14x - 7.
*November 15, 2009 by jeng*

**please help-algebra**

Give the equation of the line that passes through point ( 1, -3) and is parallel to the line y = 2x - 8.
*May 24, 2010 by Tina*

**Math**

. Give the equation of the line that passes through point (5, 1) and is parallel to the line y = 3x – 1. Please help, I am so confused.
*December 20, 2009 by Anna*

**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 a straight line ...
*January 25, 2007 by claudia*

**algebra**

Give the equation of the line that passes through point (5, 1) and is parallel to the line y = 3x – 1. I am so lost. I have no clue how to do this. Can anyone please help?
*February 21, 2010 by sabrina*

**Math**

This question concerns the straight line that passes through the points (−1, 3) and (2, −6). Choose the three true statements from the following. Options A The gradient of the line is 3. B The gradient of the line is −3. C The gradient of the line is 13. D ...
*June 5, 2010 by S Rey*

**Mathamatics**

This question concerns the straight line that passes through the points (−1, 3) and (2, −6). Choose the three true statements from the following. Options A) The gradient of the line is 3. B) The gradient of the line is −3. C) The gradient of the line is 1/3...
*June 6, 2010 by S Rey*

**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 has a slope of 2/3 y-...
*October 4, 2012 by Andrea*

**algebra**

Write an equation in slope-intercept form for each described line. 1.The line passes through (3,-3)and is parallel to the graph. 2.The line passes through (2,-4) and is parallel to the graph of y=2x-5. 3.The line passes through the orgin with slope 2 - 3
*May 26, 2010 by TinaG*

**Math- finding equation**

Can someone explain to me how to find the equation pf the line in the form Ax + By + C =0 if a) parallel to x=3 and passes through (-4, 3) b)perpendicular to y=4 and passes through (1, 1) c) passes through the x-int of y=2x-6 and y-int of y=-3x+6 If it is parallel to x=3, the ...
*February 8, 2007 by thomas*

**geo**

A line contains the points (8, 9) and (–12, –7). Using point-slope form, write the equation of the line that is parallel to the given line and that passes through (–5, –15).
*August 7, 2014 by me*

**Precal**

Give the equation of the line that passes through point (-1, 6) and is parallel to a=<3,1>
*January 23, 2014 by PreCal*

**math**

I need help with "write in equation in slope-intercept form for the line that is parallel to to the given line line and and that passes through the given point. y=1/2x=5;(4,-3) How do you find a line that is perpendicular. Please and thank you! :)
*February 8, 2014 by Kerri*

**math, algebra**

the problem reads: Write the equation of the line which passes through the point (2,1) and is parallel to another line with equation y = (5)/(2) x + 6 the answer i get is the following is this correct though y = (5)/(2) x - 4 Since your new line is parallel to y=(5/2)x + 6 it ...
*March 31, 2007 by jasmine20*

**Algebra**

Write an equation in slope-intercept form for each described line. 1.The line passes through (3,-3)and is parallel to the graph. 2.The line passes through (2,-4) and is parallel to the graph of y=2x-5.
*May 26, 2010 by TinaG*

**Algebra**

Write an equation in slope-intercept form for each described line. 1.The line passes through (3,-3)and is parallel to the graph. 2.The line passes through (2,-4) and is parallel to the graph of y=2x-5.
*May 26, 2010 by TinaG*

**precalc**

I;m not sure if i am doing this right...I keep getting a negative intersection point, which doesn't seem possible. Please help! a) find the equatoin of line 1 which passes through (1,3) and (9,7) I get y=3+1/2(x+1)or y=1/2x+2.5 b) the line 2 is perpedicular to line 1 and ...
*September 10, 2012 by Anonymous*

**Math 101**

Find the equation for each of the following items below: a. A line that passes through (6,26) and has a slope of 3. b. A line that passes though the points (5,5) and (10,20) c. A line that passes through (9,25) and has a slope of -3. d. A line that passes through (1,1) and is ...
*March 23, 2010 by SEMA , Need Help*

**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) y= x-2 i know that 2 ...
*October 23, 2012 by Emmy*

**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 is perpendicular to ...
*June 26, 2010 by keith*

**Geometry**

Give the equation of the line that passes through (-5,-1) and is parallel to the line y=-1/4x
*November 15, 2009 by Aleah*

**Geometry**

Within an orthonormal system consider points A(1,4) B(5,1) C(4,8) (a)Calculate the angle ABC (b)Show that 3x+4y-19=0 is an equation for line L which passes through A and B (c)Find a vector equation for line L (d)(i)give an equation for the circle with the line segment AB as ...
*May 4, 2008 by Anonymous*

**Math **

Find an equation of the line that passes through the point (3,10) and is parallel to the line x-3y=1
*January 23, 2011 by Jamie*

**math**

Write an equation of the line that is parallel to the line y= -x+4 and passes through the point (0,10).
*May 22, 2011 by Anonymous*

**Calculus**

Write an equation of the line that passes through the point (i) parallel to the given value, and (ii) perpendicular to the given line. Point(7,1) Line(-5x-5y=90)
*October 8, 2012 by Rudy*

**algebra**

identify the equation of the line through (-1,-4) and parallel to y=-6x+4 i got y=6x+10 Isn't the slope of the original line from y=-6x+4 equal to -6. Your solution has a slope of +6. Are those two lines parallel? i have to identify the equation of a line passing through ...
*December 14, 2006 by eddie*

**math**

Find the equation of the line that is parallel to the line formed by the equation 3x + 2y = -20 and passes through the point (-24, 12).
*December 14, 2010 by Anonymous*

**geometry**

Write the equation of a line in slope-intercept form that is parallel to the line y = 3x +2 and passes through the point (5, 2).
*December 14, 2011 by michael*

**Calculus**

Find the vector equation of the line that passes through the point (2,-1,7) and is parallel to the line of intersection of the planes x + 2y - 3z = -6 and 3x - y + 2z = 4
*May 6, 2012 by J*

**Calculus**

Find the vector equation of the line that passes through the point (2,-1,7) and is parallel to the line of intersection of the planes x + 2y - 3z = -6 and 3x - y + 2z = 4
*May 7, 2012 by J*

**Math**

1. What is the equation in standard form of a perpendicular line that passes through (5,1)? 2. What is the x-intercept of the perpendicular line? 3. What is the equation in standard form of a parallel line that passes through (0,-2)? 4. On the parallel line, find the ordered ...
*January 23, 2014 by Elizabeth*

**Algebra 1**

1.To solve the linear system below, which substitution of unkowns is proper ? A.substitute 5x-16 for y in the first eqn B.substitute 5x+16 for y in the first eqn C.substitute 5x+12 for y in the first eqn D.substitute 7y-4 for x in the second eqn 2.A line with a slope of -2 ...
*April 18, 2013 by Ley*

**algebra**

find the equation for the line that passes through the point (-5,-1) and that os parallel to the line with the equation -x+2y=5
*July 7, 2010 by cm*

**college math**

Give the equation of the line that is perpendicular to the line y = x + 4 and passes through point (0,-1). A) y = x - 1 B) y = x + 1 C) y = -x + 1 D) y = -x - 1 So if passes through point o,-1 does that mean that the answer has to be negative? Answer A
*September 3, 2009 by Ms. Betty*

**MATH ,CORRECTION**

DIRECTIONS ARE. WRITE THE EQUATION OF THE LINE L satisfying the given geometric conditions. Problem is: L has y-intercept (0,-3) and is parallel to the line with equation y=(2/3)x +1. So, this is what i did: Y=(2/3)x+b....it passes through (0,-3) -3=b so, the equation is: y=(2...
*January 23, 2007 by Jasmine20*

**math**

Find an equation for the line that passes through the point (2, -5) and is parallel to the x-axis and is parallel to the y-axis and is parallel to the line 2x - 4y = 3
*January 19, 2014 by Kathy*

**Pre- Algebra**

Given an equation of a line, how do I find equations for lines parallel to it going through specified points Simplifying the equations into slope-intercept form. 1. y= -2x -4; (1, 3) how do I write the equation of a line parallel to the given line but passing through the given...
*August 14, 2013 by Roosevelt*

**math**

Which of the following equations represents the equation for the line that is parallel to the given line and passes through the given point? y= 1/5 x - 10; (15, -16) A. y = -5x +19 B. y = 1/5x + 91/5 C. y = 1/5 x - 19 D. y = 5x - 19 I do know that to be parallel the slopes ...
*April 11, 2012 by Jane*

**Geometry**

Steph has a line drawn on her paper with the equation y = 4x - 3. She wants to draw a line parallel to the given line, but through the point (2, 2). Describe, in words, the steps she needs to go through to find the equation of this new line.
*November 13, 2011 by Caitlyn Frazier*

**math**

1.Write an equation for the line that is parallel to x = -35 and passes through the point (7, 12). 2.Write an equation for a horizontal line that passes through the point (5, -2).
*February 10, 2010 by raman*

**Algebra 1 ( bobpursley)**

1. Write an equation in slope-intercept form for the line that passes through (5,0) and is perpendicular to the line given by y = -5/2x + 6. A: m = 2/5 y = mx + b 0 = (2/5)(5) + b 0 = 2 + b b = -2 y = 2x/5 -2? 2. Write an equation in slope-intercept form for the line that ...
*December 3, 2013 by Please, help me! This is urgent!*

**Algebra 2**

Write an equation in slope-intercept form for the line that satisfies the following condition. passes through (5, 14), parallel to the line that passes through (12, 2) and (35, 19)
*February 1, 2012 by Cayla*

**Math**

Give the equation of the line that passes through point (1, 2) and is parallel to the line y + 6x -7 = 0. I have a really have issues trying to figure these out so if I could get a step by step break down on how to solve this it would be great.
*January 9, 2010 by Anna*

**algebra**

1. write an equation of the line that passes through the point and has the given slope. write the equation in slope-intercept form. a. (3,2), m=1/2 b. (-3,2), m=1/2 _______ answers: a. y=1/2x + 1/2 b. y=1/2x + 7/2 ______________________________________ 2. write an equation of ...
*October 18, 2009 by rachel*

**please help**

Give the equation of the line that is perpendicular to the line and passes through point (0, -1).
*May 24, 2010 by Tina*

**Math**

Give the equation of the line that is perpendicular to the line y=-3+7 and passes through point (0,-6)
*July 20, 2010 by Jenna*

**math**

Give the equation of the line that is perpendicular to the line y= -3x + 7 and passes through point (0, -6) please help
*January 17, 2010 by jess*

**math please help**

Give the equation of the line that is perpendicular to the line y=x+4 and passes through point (0, -1).
*May 24, 2010 by Tina*

**math 157**

Give the equation of the line that is perpendicular to the line y = x + 4 and passes through point (0, -1)
*October 11, 2010 by len*

**Math/Graphing **

Give the equation of the line that is perpendicular to the line y=x+6 and passes through the point (0,-4)
*February 13, 2011 by David H.*

**Math**

The line L has equation of 4x + 3y = 7. Find the equation of the line perpendicular to L which passes through the point of intersection of L and the y-axis. Give answer in ax + by + c = 0.
*December 9, 2012 by Angie*

**Equation of a straight line.**

1. Find the equation of the line described in each case: a) Gradient 3, cuts through (0, 6). b) Steepness of 4, passes through (0, -2). c)Parallel to y = 5x - 1, cuts the y-axis at (0, 10). d)Cuts through (0, 7) and (5, 17) 2. Here are 3 eqautions: A. y + 1 = 3x B. y = -3(x - ...
*January 15, 2007 by DJ Frankie Pigeon*

**algebra 1,urgent**

the expression (4x^2-3x+1)-(x^3+2x+7) what is the coefficient of the x term in the simplified expression? what is an equation of a line parallel to the line with equation 2 y=14-6x a.y=-6x+18 b.y=-3x-9 c.y=6x+3 d.y=3x+8 Solve linear system, which substitution of unkowns is ...
*April 23, 2013 by Sven*

**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 ...
*March 26, 2009 by Chico*

**math-more practice problems need help!**

Give the equation of the line y=x+6 that is perpendicular to the line and passes through point (0, -4).
*May 27, 2010 by Michelle*

**math**

a) Determine an equation for the line with slope 3 and passing through the origin. b) What is an equation for the line perpendicular to the line in part a) that also passes through the point (0,2)?
*May 27, 2012 by Henry P*

**Geometry**

Write and equation of the line described A) the line parallel to y = 1\3x +5 and with a y-intercept of 1 B) the line perpendicular to y=-2x+4 and that passes though the point (-1,2)
*March 18, 2010 by Anonymous*

**math**

(a)Given the points P(3,5),Q(8,10)and R(8,0),find the equation of a line which is perpendicular to QR and passes through the mid point of QR. (b)The line 2x+3y=2 and 7x-3y=10 intersect at A . Find the equation of the line which passes through A and is perpendicular to the line...
*June 5, 2013 by JOJO*

**algebra**

write an equation in slope-intercept form for the line that is parallel to the given line and that passes through the given point. y=1/2x+5:(4,-3)
*January 17, 2014 by genny*

**Math**

How are you supposed to write an equation for the line that is parallel to the given line and that passes through the given point? For ex., what do you do for y = 3/4 x - 9, (-8,-18)?
*April 10, 2009 by Angie*

**Bunn high**

write an equation for the line that is parallel to the given line and that passes through the given point y=1/2x-8; (-6,-17)
*July 5, 2011 by Hope*

**Math - please help**

Write an equation for the line that is parallel to the given line and passes through the given point. y = 5x + 10; (2, 14) A.y=1/5x +4 B.y=-1/5x-4 C.y=5x-68 D.y=5x+4 I think it might be D...not sure
*November 23, 2012 by Deborah*

**maths**

write an equation of the line that is parallel to the given line and passes through the given point. y=-4x-7, (5,-3) y=-2/3x+4, (-5,5)
*October 25, 2009 by <3*

**algebra**

write an equation of the line that passes through the given point and is parallel to the given line (-1,3), y=2x+2
*December 6, 2011 by Emily*

**algebra**

Which choice is the equation of a line that passes through point (7, 3) and is parallel to the line represented by this equation? y = 2/7x - 3 A. 7x + 3y = 2 B. y = 2/7x + 1 C. y = -7/2x -3 D. 2x + 7y = 1 i would assume that the answer to this would be B, as they both have the...
*November 10, 2013 by caduceus*

**maths**

the straight line l1 has equation y=2x+3 the straight line l2 is parallel to l1 l2 passes through the point (3,2) find an equation for l2
*October 23, 2008 by alex*

**Algebra 1**

Tell whether the lines for the pair of equations are parallel, perpendicular, or neither. Y=-4/5x+3 4x-5y=-15 (1 point) Parallel Perpendicular*** Neither Write an equation of a line that is perpendicular to the given line and that passes through the given point. y-2=-1/4(x+3...
*January 27, 2014 by Gabby*

**math/equations**

Hi. I am having some issues with this one. Give the equation of the line that is perpendicular to the line y=x+6 and passes through point (0,-4). Thank you so very much!!!
*July 29, 2010 by amy*

**algebra**

given point slope form linear equation to use in answers y-3=3(x+ 1) a.What is equation in standard form of a parallel line that passes through (0, -2)? y = 3x -2 -3x + y = -2 b. on parallel line find the ordered pair where x = -2? would it be -2.0 if not what about? -2, -8 -3...
*January 16, 2012 by ann*

**Algebra**

What is an equation of the line that is parallel to y= 3x + 1 and passes through the point (2,6) Is it Y=3x + 6
*February 19, 2008 by Keishia*

**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 is a variation of the...
*May 13, 2007 by stressed*

**Math**

If line g passes through point (2, 2) and is perpendicular to the line h, then what is the equation of line g? With h passing through two points (1, 2) and (3, 6)
*January 25, 2011 by jack*

**Algebra**

How do I write an equation of a line that passes through the point (-28, -5) and is parallel to y= -5 45 X - _ __ 8. 2
*February 26, 2013 by Beth*

**9th grade (math)**

im learnin about y=mx+b 1.describe the line you think each equation represent Y=x, y=5, x=-3 2. The equation of a line is y=mx+2. determione the value of m when the line passes through each point D(12.5) s(1.-3) e(-2.6) a(-5.1)
*October 17, 2009 by jacky*

**Geometry HELP**

Find the line that passes through the point (0, 2) and is parallel to the line y = -7/3x - 4. a.)y = -7/3x + 2 b.)y = 7/3x - 4 c.)y = 3/7x - 4
*June 9, 2010 by Ariel*

**Geometry HELP**

Write an equation for the line that passes through point (-5, 3) and is parallel to the x-axis. a.)y = -5 b.)x = 3 c.)y = 3
*June 4, 2010 by Ariel*

**geometry **

correct me if I'm wrong please. 7. what is the equation of the line which passes through c(2,3) and has a slope m =1/2? a.)x-2y=-4 <<<<< my choice b.)2x-y =1 c.)2x+y=7 d.)x+2y=8 what is the equation of the line which passes through point d(-4,2) and has angle of...
*March 2, 2011 by Anon*

**maths**

find the equation to the straight line which passes through the point of intersection of the line 3x+4y-1=0 and 5x+8y-3=0 and is perpendicular to the line 4x-2y+3=0
*January 10, 2013 by Anonymous*

**college alg**

Find (a) the equation of a line that is parallel to the given line and includes the given point, and (b) the equation of a line that is perpendicular to the given line through the given point. Write both answers in slope-intercept form. y = -4x + 2, (5, 4)
*January 4, 2012 by sunny*

**algebra**

Write the equation of the given line that passes through (4,-3) and is parallel to the line 3x+4y=8
*September 9, 2009 by shannan*

**Math(check)**

1)Find the range of the relation [(-1,4)},(2,5),(3,5)}.Then determine whether the relation is a funtion. 4,5,5 is the range 4,5 is a function 2)Find f(-1),if f(x)= x^2-6x/x+2 (-1)^2-6(-1)/-1+2 1+6/-1+2 7/1 =7 3)Find f(a),if f(t)= 2t^2-t-2. 2(a)^2-a-2 2a^2-a-2 4)Which equation ...
*July 26, 2007 by erin*

**math**

Write an equation of the line that passes through(6, -10) and is parallel to the line x = 5.
*September 23, 2008 by Tiffany*

**Math**

determine the equation of a line that passes through (2,1) and is parallel to the line 3x-7y=5
*March 23, 2013 by k*

**Maths**

Can anyone solve this eqestion ?? a line passes through (5,-2) and is parallel to y=3x find the equation of the line ??
*February 8, 2010 by Amy*

**int algebra**

write an equation of the line that is parallel to x= -2 and passes through (-3,4) then graph the line
*October 18, 2011 by katty *

**Pre-Calculus**

Determine the equation of a line that passes through (2,2) and is parallel to the line tangent to y=3x^3-2x at (-1,5)?
*February 12, 2013 by Sarah*

**algebra**

what should be the equation of the line in standard form that passes through (4,6) and is parallel to the line where equation is y=2/3x +5?
*November 27, 2012 by kristine*

**Algebra (grade 9)**

Write an equation in point-slope form of the line that passes through the given points: 1. (5,-6), (1,-7) 2. (6,-3), (-1,9) 3. write an equation of a line that is perpendicular to y=-3x+5 and passes through (4,3).
*October 18, 2009 by Sam<3*

**Algebra**

How do I write an equation of a line that passes through the point (-31,22) and is parallel to this equation: 16x + 13y= -210
*February 26, 2013 by Beth*

**Algebra**

How do I write an equation of a line that passes through the point (-31,22) and is parallel to this equation: 16x + 13y= -210
*February 26, 2013 by Beth*

**Calculus Please someone help**

1. Find the slope m and an equation of the tangent line to the graph of the function f a the point (2, 38) 2. Find an equation of the line that passes through the point (9,7) and is perpendicular to the line 5x+3y-4=0
*March 2, 2011 by Bethany*

**Math**

If line g passes through point (2, 2) and is perpendicular to the line h, then what is the equation of line g?
*January 24, 2011 by Ant*

**Math (9th grade)**

Write an equation in point slope form of a line parallel to 12x-2y=6 and passes through the point (-4,-3)
*January 29, 2013 by Lydia*

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