Answer:
16
Step-by-step explanation:
x = number of footballs he can order
22*x + 13 (shipping fee) = 277
22x = 264 Subtract 13 from both sides
x = 16 Divide both sides by 22
Our solution is 16 footballs
Answer is linear function
It's top left
What you would do is multiply 72 and 3 so it says three times so you multiply 72 three times so this would equal 638
you can't factorize it in rational numbers
