Use the three steps to solve the problem. the length of a rectangle is 3 times the width, and the perimeter is 22. find the dimensions of the rectangle. {width is a0, length is a1} hurry! i will give points!

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?

Given the functions, fx) = x^2-4 and g(x) = x+ 2, perform the indicated operation. when applicable, state the domain restriction. f(g(x))

Determine whether the statement is true or false