Respuesta :

mhanifa

Domain = set of input value

Range = set of output values

#1

  • Domain: -2 < x ≤ 2 or (-2, 2]
  • Range:    -4 < y ≤ 4 or (-4, 4]

#2

  • Domain: -5 ≤ x ≤ 1 or [-5, 1]
  • Range:    -1 ≤ y ≤ 5 or [-1, 5]

#3

  • Domain: -4 < x < 4 or  (-4, 4)
  • Range:    -1 ≤ y < 3 or  [-1, 3)

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