Question: Solve each problem. Sketch a graph showing the distance a person is from home after x hours if he or she drives on a straight

Solve each problem.

Sketch a graph showing the distance a person is from home after x hours if he or she drives on a straight road at 40 mph to a park 20 mi away, remains at the park for 2 hr, and then returns home at a speed of 20 mph.

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