korbinwilkinsen korbinwilkinsen

21-04-2017
Mathematics

contestada

Which pair of lines is perpendicular?
A. y=2x-1 and 2y=-x+3
B. y=3x+4 and 3y-x=5
C. y=-4x+2 and x+4y=6
D. y=-6x-3 and 6x-y=4

Respuesta :

kkaasshh kkaasshh

21-04-2017

The answer to this is A. y=2x-1 and 2y=-x+3

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