A bucket is being filled with water at a constant rate. The graph shows the total amount of water in the bucket over a period of Bucket Water
Water (gallons)
0
1
3
5
Time (minutes)
At what rate is water filling the bucket? Enter the answer in the box.
gallons per minute

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?