Answer: idk
Step-by-step explanation:
The equation is y = -2x + 120
Since the numbers are going down there is a negative slope.
Substitute 40 in and you will get 40 as your answer.
Answer: (19,520-1,478) x 8
Answer: they would need 14 gallons
Step-by-step explanation: 160/8=20
20(14)=280