Given the ordered pairs (2,3) (-2,3) and (0,3), what would the map look like? Is it a function?
 A.It is a function because the x values of 2, -2, and 0 would all point to 3
 B.It is a function because the x values of 3 would point to 2, -2, and 0.
 C.It is not a function because the x values of 2, -2, and 0 would all point to the y values of 3
 D.It is not a function because the x values of 3 would point to 2, -2, and 0.