I need help graphing this. During a snowstorm, Ethan tracked the amount of snow on the ground. When
the storm began, there was 1 inch of snow on the ground. For the first 4 hours
of the storm, snow fell at a constant rate of 2 inches per hour. The storm then
stopped for 2 hours and then started again at a constant rate of 3 inches per
hour for the next 5 hours. As soon as the storm stopped again, the sun came
out and melted the snow for the next 5 hours at a constant rate of 2 inches per
hour. Make a graph showing the inches of snow on the ground over time
using the data that Ethan collected.