3. The graph shows the temperature, in degrees Fahrenheit, of a liquid for the first ten minutes of a heating experiment. Heating Experiment Temperature (n 1 Based on the graph, which expression could be used to calculate the temperature of the liquid after m minutes? A. 5m + 40 B. -5m- 40 C. 10m + 40 D. -10m-40. Plssss help with my homework it's very important.