Which of the following values could be used for x and would cause the following relation to NOT be a function?

{(2,3), (-2,6), (3,-4), (x, 2), (5,-9)}

Responses

x = 6
x = 6

x = 3
x = 3

x = -4
x = -4

x =

None of the above values would cause the relation to NOT be a function. All the given values in the relation have unique x-values, which means the relation satisfies the vertical line test and is a function.