Equations Of Perpendicular Lines
Which of the following pairs of equations represents perpendicular lines?
A
A = 3x - 6
B = -2/3x + 5
B
M = 3/2x - 6
N = 3/2x + 5
C
A = 3/2x - 6
B = -2/3x + 5
D
M = 3/2x - 6
N = 2/3x + 5
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