Look at the graph of the given relation. Determine whether the relation is a function. Explain why or why not. (4.2, 6.2), (-0.8, 6.2), (-3.8, 4.2), (-3.8, -1.8)
(-3.8, 4.2), (-3.8, -1.8) Probably NOT a function as there are two values of y for x = -3.8
