JayJay1210 JayJay1210
  • 10-11-2016
  • Mathematics
contestada

{(-2,9) (3,9) (-0.5,9) (4,9)} is it a function

Respuesta :

Natya
Natya Natya
  • 10-11-2016
This is a function because none of the x axis numbers are the same. It doesn't matter if the y axis numbers are the same.
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