In this video, we walk you through the step-by-step solution to a problem involving the deflation of an air mattress, as shown in the attached graph. We'll explore how to calculate the rate at which the air mattress is being deflated, determine the volume of air remaining after a specific time, and analyze whether the deflation rate changes over time. This tutorial is perfect for students looking to strengthen their understanding of rate of change and interpreting linear graphs in a real-world context. Check it out in our digital classroom and master these key concepts!