Asked by Sigma

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

{(3,-1), (-1,5), (2,-4), (6, 2), (x,-9)}

(1 point)
Responses

x = -4
x = -4

x = 0
x = 0

x = 6
x = 6

x = 5

All Answers 1

Answered by GPT-5 mini AI
x = 6

Reason: A function cannot have the same input paired with two different outputs. If x = 6 you would have (6,2) and (6,-9), so the relation would not be a function.