kadariusbarrow21 kadariusbarrow21
  • 12-12-2019
  • Mathematics
contestada

Given f(x) = -15x - 13, find x when f(x) = -28.​

Respuesta :

FrightfulMarty FrightfulMarty
  • 12-12-2019

Answer:

x=-1

Step-by-step explanation:

given f(x)=-15x-13

       f(x)=-28 put in given equation

      f(x)=-15x-13

   -28=15x-13

    15x=-15

      x=-1

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