Seudónimo Seudónimo

09-03-2017
Mathematics

contestada

Which of the following is the equation of a line perpendicular to the line y=-1/3x+1

A. -3x+y=-1
B. 3x-y=-1
C. 3x-y=1
D.-3x-y=1

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Аноним Аноним

10-03-2017

The equation will have a slope of -1/(-1/3)= 3
That is a b and c

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