5. The graph on the right shows the spillage rate at a waste treatment plant over the 50 minutes it took to plug the leak. a. Complete the table for the total quantity spilled. Leak Rate (L/s) time (s) 0 600 1200 1800 2400 3000 20 Quantity (L) 0 10 b. Graph the total quantity leaked against time (in seconds) for the entire 50-minute period. Be sure to time (s) label the coordinates of important points and clearly 500 1000 1500 2000 2500 3000 indicate the concavity of each interval