-6x+9=33 What is the value of x ?

What rotation was applied to triangle def to create d’e’f’?

How can i differentiate this equation?

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?