lainey1111
lainey1111 lainey1111
  • 22-10-2021
  • Mathematics
contestada

Which of the following relations represents a function?
a. { (-1,-1), (0,0), (2,2), (5,5) }
b. None of these
c. { (0,3), (0,-3), (-3,0), (3,0) }
d. { (-2,4), (-1,0), (-2,0), (2,6) }

Respuesta :

atd69
atd69 atd69
  • 22-10-2021
A would represent a function because every x-value has one, and only one, y-value.
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