DOES SOMEONE UNDERSTAND THIS QUESTION???????????????


Answer:
Domain: T, from 0~80
Range: W, from 500~2500
Step-by-step explanation:
W = 25T + 500
T(Time) is from 0 to 80
So W(Water) is
When T = 0, W = 25*0 +500 = 500
When T = 80, W = 25*80 + 500 = 2500