Explanation: The first point that touches the graph is at (2, 25). In two hours, the rider travels 25 miles, so then to get to one hour, you divide 25 by 2 and you get 12.5. If you look on the graph, it’s about right where the point lays.
Quadrant III the quadrant numbers go in a "C" shape almost with the first quadrant being: positive x and positive y second quadrant: negative x positive y third quadrant: negative x negative y fourth quadrant: positive x negative y