Question

How do i solve one of these problems?
{Which of the following lines is perpendicular to y=4x+2?}

Answer 1

I think i have the answer, although ive never solved one of these before y=-1/4x + 1.

Answer 2

isnt there a picture?

Answer 3

Sure, i'll post it..

Answer 4

That's what i got.

Answer 5

yeah there is only one answer that fits because when it is perpendicular the slope has to be the complete opposite

Answer 6

so it is your answer

Answer 7

Thanks! :D

Answer 8

yw