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
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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) (Show Source): You can put this solution on YOUR website!
option d is the correct because -2(1/2)=-1
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