The following graph shows the amount of water in a bathtub with the drain plugged with respect to time. If water is filling the bathtub at a constant rate, how much water is pouring into the bathtub every minute?

a. 1/8 gallons
b. 8 gallons
c. 9 gallons
d. 80 gallons

The following graph shows the amount of water in a bathtub with the drain plugged with respect to time If water is filling the bathtub at a constant rate how mu class=