Look at the paper for solutions.
Answer:
5
Step-by-step explanation:
cross multiply
isolate x
12x=7.5(8)
12x=60
12x/12=60/12
5 is the answer
Graph b I’m pretty sure cause there parallel to each other and will keep stretching
Answer:
(-1, 0) and (6, 0)
Step-by-step explanation:

The solutions for these equations are (-1, 0) and (6, 0).
Answer:
-8 -8
Step-by-step explanation:
Because it is the most reasonable