Question

Check?

Find the slope of the line that is a) parallel and b) perpendicular to the given line.

1.x=-8

= 1/2x ; 3/7y

2.y=10

=2/3x ; 2/5y

Answer 1

1. If your equation is x = -8, then we have a vertical line and the slope is undefined

I have no idea what is meant by

= 1/2x ; 1/7y

2. for y = 10 , you have a horizontal line with slope of zero
Again, no idea what the rest of the stuff is