Use the line graph to solve the problem.The line graph represents the gallons of water in a swimming pool after x hours. There is a pump that can either add or remove water from the pool. Find the slope of the line segment from (0, 98) to Interpret this slope as a rate of change.

Question

A. m = 50; The pump is adding water at a rate of 50 gallons per hour.
B. m = 200; The pump is adding water at a rate of 200 gallons per hour.
C. m = 100; The pump is adding water at a rate of 100 gallons per hour.
D. m = -200; The pump is removing water at a rate of 200 gallons per hour.

Answer 1

Answer: C