8th grade math
posted by saranghae12 .
how do you make an equation that is parallel to another equation?
how do you make an equation that is perpendicular to another equation?
please help and explain. Thank you.

Parallel equations have the same slope.
y = mx + b
Perpendicular equations have a reciprocal and opposite slope.
There is more to these questions than space allows here. Go to Khan Academy to view video's on how to do these equations.