StartFraction 27 Over 9 EndFraction = StartFraction 18 Over x EndFraction a.
x = 9
c.
x = 6
b.
x = 18
d.
x = 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?