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We will learn how to interpret and uses for graph of lines and slopes: gas in tank vs distance traveled, elevation vs distance slope=steep road, distance vs time slope=velocity, profit vs sales slope=break-even point, and height vs time slope=open the parachute.

Previous video in this series on YouTube: https://youtu.be/K6GcjcQAa_s
Title: Geometry - Ch. 4: Lines and Angles (46 of 54) Find the Slope Perpendicular to the Line

Next video in this series on YouTube: https://youtu.be/k3DPsHV3YsI
Title: Geometry - Ch. 4: Lines and Angles (48 of 54) What is an Equation of Line?