contestada

Which of the following relations is a function?
A.
(3, 1), (-3, 4), (-5, 1), (3, -5)

B.
(-5, 1), (-3, -5), (3, 5), (6, 1)

C.
(-5, 4), (-3, 6), (-5, 3), (6, 2)

D.
(-5, 1), (-3, 4), (3, -5), (-3, 6)

Respuesta :

FREEME18
the answer to your question is b

gmany
[tex]A.\\(\boxed{3}, 1),\ (-3, 4),\ (-5, 1)\, (\boxed{3}, -5)-NO\\\\B.\\(-5, 1),\ (-3, -5),\ (3, 5)\, (6, 1)-YES\\\\C.\\(\boxed{-5}, 4),\ (-3, 6),\ (\boxed{-5}, 3),\ (6, 2)-NO\\\\D.\\(-5, 1),\ (\boxed{-3}, 4),\ (3, -5),\ (\boxed{-3}, 6)-NO[/tex]

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