sc7397702 sc7397702
  • 12-09-2018
  • Mathematics
contestada

k(a)= 4a-4, Find k(-9)

Respuesta :

OmegaAzzy
OmegaAzzy OmegaAzzy
  • 12-09-2018

We simply replace a with -9

k(-9) = 4 * -9 - 4

k(-9) = -40

:)

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