a man drove a car from his house in kuala lumpur to penang. after travelling 300 km in three hours, he stopped to rest for half an hour. assume that the travelling distance from his house to his final destination is 480km at a constant velocity. let f(t) be the distance travelled after t hours. sketch a possible graph of f given that f is a linear function.

Question

phi · Answer

make a horizontal line and label it "t hours"
make a vertical line and label it km