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  • 18-03-2022
  • Mathematics
contestada

Which of the following relations is a function?
A.
(8, 1), (-1, 4), (1, 1), (8, 2)

B.
(1, 4), (-1, 2), (8, 1), (-6, 2)

C.
(1, 0), (-1, 3), (8, 1), (-1, 5)

D.
(1, 4), (-1, 6), (1, 3), (-6, 2)

Respuesta :

s25600724 s25600724
  • 05-05-2022

Answer:

If there are any repeating X values, it is not a function. Therefore, B is a function.

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