During a snowstorm, Nathan tracked the amount of snow on the ground. When the
storm began, there were 5 inches of snow on the ground. For the first 3 hours of the
storm, snow fell at a constant rate of 1 inch per hour. The storm then stopped for 5
hours and then started again at a constant rate of 3 inches per hour for the next 3
hours. Make a graph showing the inches of snow on the ground over time using the
data that Nathan collected.