Find the unknown digit __ x 8 = 4 2 _ x 5/6 = 20/6' or 3 1/3 1 __ x 18 = 3

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?