kwilson12
kwilson12 kwilson12
  • 06-01-2020
  • Mathematics
contestada

Which relation is a function? {(2, 3), (1, 5), (2, 7)} {(-1, 5), (-2, 6), (-3, 7)} {(11, 9), (11, 5), (9, 3)} {(3, 8), (0, 8), (3, -2)

Respuesta :

emilyhester638 emilyhester638
  • 07-01-2020

Answer: the 2nd set

Step-by-step explanation: no x values repeat, therefore it is a function.

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