During a snowstorm, Leah tracked the amount of snow on the ground. When the storm began, there were 4 inches of snow on the ground. For the first 2 hours of the storm, snow fell at a constant rate of 3 inches per hour. The storm then stopped for 5 hours and then started again at a constant rate of 2 inches per hour for the next 6 hours. As soon as the storm stopped again, the sun came out and melted the snow for the next 4 hours at a constant rate of 5 inches per hour. Make a graph showing the inches of snow on the ground over time using the data that Leah collected.