Question 2 (1 point)
Water flows back and forth between a small and large tank. When water is moving into a tank the flow rate is positive, and when wate
moving from a tank the flow rate is negative. Each tank begins with 250 gallons of water. The flow rate for the large tank is recorded a
gallons per minute. After a period of 25 minutes, which integer represents the amount of water left in the large tank?
a
-100
b
400
100
d
400