monica0053 monica0053

15-03-2021
Mathematics

contestada

Which of the lines below is perpendicular to y= -2/5
A.y=-5/2x-9
B.y=-2/5x+8
C.y=5/2x+1
D.y=2/5x-3

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luzm8921 luzm8921

15-03-2021

A had on a test and was right

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