Question

What line is perpendicular to y=-3x+1; and also passes through (2,2)?

Answer 1

clearly the given line is of the form y=mx +c
hence the slope of the given line =-3
hence slope of the line perpendicular to it is 1/3
hence the eq of the reqd line passing through (2,2) is given by
(y-2)=1/3 *(x-2)

Answer 2

3y-6=x-2
x-3y+4=0

Answer 3

@matricked is it possible to put it into y=mx+b?

Answer 4

here b or c irrelevant

Answer 5

for the line given by y=mx+c
m is the slope and c is the y-intercept

Answer 6

ok, thanks very much! @matricked

Answer 7

mention not dear