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 inclination 0=60degrees? leave all decimal places in the result.

a.)0.8660x-y=-5.46412
b.)1.73205x-y = -8.9282 <<<
c.)x - 0.86603y =5.73206
d.) x -1.73205y = -7.4641

  1. 0
  2. 0
  3. 14
asked by Anon

Respond to this Question

First Name

Your Response

Similar Questions

  1. 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

    asked by Jasmine20 on January 23, 2007
  2. 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

    asked by Andrea on October 4, 2012
  3. Algebra

    1.Tell whether the sequence is arithmetic. If it is, what is the common difference? -19,-11,-3,5... A.yes;5 B.yes;6 C.yes;8 D.no 2.What is the slope of that passes through the pair of points? (-6,8),(2,3) A.-3/8 B.-1/8 C.-7/8

    asked by GummyBears on December 16, 2015
  4. 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.

    asked by S Rey on June 6, 2010
  5. 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

    asked by S Rey on June 5, 2010
  6. alg.

    Find the slope of the line passing through the points (–2, 1) and (3, 9). I know the equation to figure this out is: m = y(2) + y(1) ----------- x(2) + x(1) but its a multiple choice question and my answer is not the same as the

    asked by lacy on July 31, 2007
  7. 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

    asked by keith on June 26, 2010
  8. 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

    asked by SEMA , Need Help on March 23, 2010
  9. Maths

    Hi, need a bit of help on this one. A straight line passes through the points (4,3) and (10,0), I need to write down the equation of the line in the form y=mx+c, I have tried but I cant seem to get the second coordinates to

    asked by Del on July 9, 2010
  10. algebra (check plz)

    write an equation in slope-intercept form of the line that passes through the given points. a. (-6,1), (3,-7) b. (-2/3,4), (6, -1/3) write an equation in point-slope form of the line that passes through the given poitns. c.

    asked by &lt;3 on October 26, 2009

More Similar Questions