haybaby690 haybaby690
  • 08-11-2019
  • Mathematics
contestada

Is y= x^2-4 a function?

Respuesta :

gonzalesjackson2323
gonzalesjackson2323 gonzalesjackson2323
  • 08-11-2019

Answer:

yes. it has a x and a y plus it also contains a =

Step-by-step explanation:

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