Suppose that the speed of a car, measured in miles per hour (mph), is monitored for a short period of time after the driver applies the brakes. The following table relates the speed of the car to the amount of time, measured in seconds (sec), elapsed from the moment that the brakes are applied. Elapsed Time (sec) 2 4 6 8 10 Speed of Car (mph) 44 29 19 9 4 A graph has elapsed time (seconds) on the x-axis, and speed of car (miles per hour) on the y-axis. Points are at (2, 44), (4, 29), (6, 19), (8, 9), (10, 4).
