Decide whether the lines in each pair are parallel , perpendicular, or neither. Justify your answers:

Question

A.) m=3/4 m=12/16
B.) m=100 m=0.01
C.) m=10 m= -0.1

My answers:
A.) parallel because they both equal to 0.75
B.) neither because they aren't the same and aren't negative recipricales
C.) perpendicular because they r negative recipricales

Answer 1

nor equivatent