SOLUTION: Which equation has a graph that is perpendicular to the graph of 4x - 2y = 1? Choose one answer a. y = 2/3x - 2 b. 6x -3y = 9

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Question 461656: Which equation has a graph that is perpendicular to the graph of 4x - 2y = 1?


Choose one answer a. y = 2/3x - 2
b. 6x -3y = 9
c. 2x + 4y = -1
d. y = -2x + 8

Found 2 solutions by rwm, MathLover1:
Answer by rwm(914)   (Show Source): You can put this solution on YOUR website!
4x - 2y = 1 has a slope of 2
y = 2/3x - 2 has a slope of 2/3
6x -3y = 9 has a slope of 2 and so is parallel
2x + 4y = -1 has a slope of -1/2 and is perpendicular
y = -2x + 8 has a slope of -2

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

Which equation has a graph that is perpendicular to the graph of ?


Choose one answer a.
b.
c.
d.
first write them all in form :
.......->........->...... form
the is
equation has a graph that is perpendicular to the graph of has to have a slope an negative inverse of which is

let's see which choice is right answer:
a. ... form
b. ... .. .. form
c. ........

d. ... form
as you can see, your answer is c.
let's see it on a graph:



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