Answer:
B. 1 min = 5 gallons, 2 min = 10 gallons, 3 min = 15 gallons, 7 min = 35 gallons. 10 min = 50 gallons.
C. (1,5) (2,10) (3,15) (7,35) (10,50)
E. If there are 0 mins or 0 gallon that is = to no water and no mins which make the coordinates (0,0).
Explanation: