FUNCTIONS Han Finding domain and range from a linear graph in context The owners of a recreation area filled a small pond with water in 120 minutes. The pond already had some water at the beginning. The graph shows the amount of water (in liters) in the pond versus time (in minutes). Find the domain and the range of the function shown. 1500 1350- 1200- 1050- 900 Amount of water 750 (liters) 600 430 300 100 120 140 160 180 Time (minutes) Write your answers as inequalities, using x or y as appropriate. Or, you may instead click on "Empty set" or "All reals" as the answer. (a) domain: 00 OSO