SOLUTION: Which of the following is a line perpendicular to y = 1/2x + 4? a. y = 1/2x - 1/4 b. y = 2x - 4 c. y = 2x - 1/4 d. y = -2x

Algebra ->  Equations -> SOLUTION: Which of the following is a line perpendicular to y = 1/2x + 4? a. y = 1/2x - 1/4 b. y = 2x - 4 c. y = 2x - 1/4 d. y = -2x      Log On


   

Question 142009: Which of the following is a line perpendicular to y = 1/2x + 4?
a. y = 1/2x - 1/4
b. y = 2x - 4
c. y = 2x - 1/4
d. y = -2x
Answer by oscargut(2103) About Me  (Show Source):
You can put this solution on YOUR website!
option d is the correct because -2(1/2)=-1