Each day Jacob records the number of laps and the distance he walks, in miles, on a track. Graph
the relation and whether the distance that Jacob
walks is a function of the number of laps.
{(3, 0.75), (6, 1.5), (9, 2.25), (2, 0.5),
(7, 1.75), (10, 2.5), (4,1)}