Answer:
see below
Step-by-step explanation:
h(x) = 2x-10
Let x=3
h(3) = 2*3 -10
= 6-10
=4
Let x=-3
h(-3) = 2*-3 -10
= -6-10
=-16
divide
-40 / 8 = -5
in my answer I got y= -5x,4-3xy=−5x,4−3x