Casey orders 3 pizzas and 2 orders of breadsticks for a total of $31. Rachel orders 2 pizzas and 3 orders of breadsticks for a total of $24. How much does a pizza cost? How much does a breadstrick cost?

2/3

step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.