5(&,3( 5(48,5(6 &83 2) 0,/. )25 ($&+
&83 2)
:$7(5 2: 0$1; &836 2) :$7(5 $5( 1(('(' )25
($&+ &83 2) 0,/.

What are “like terms”? why can we only add like terms?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

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?