The distance it takes a car to come to a complete stop after the brakes are applied is related to the speed that the car is traveling. The stopping distances and speeds are shown in the table. Stopping Distance of a Car vs. Speed Stopping Distance, d (in feet) Speed, s (in miles per hour) 20 17 point 8 9 40 25 point 3 0 60 30 point 9 8 80 35 point 7 8 100 40 point 0 0 Which equation best represents the data in the table?