Which of the following tables represents a function? (PLEASE HELP!)

x 3 3 4 4
y 2 −2 3 −3

x 5 −5 5 −5
y 2 2 8 8

x 3 3 5 5
y 4 5 6 7

x 4 −4 5 −5
y 2 2 3 3

Respuesta :

Answer: The following table that represents a function is:

B. x 5 −5 5 −5

    y 2  2  8  8

,  Hope this helps :)

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