suniyahdale5 suniyahdale5
  • 18-09-2020
  • Mathematics
contestada

f(n)=2n+3
Find f(-10)

Respuesta :

tomson1975
tomson1975 tomson1975
  • 22-09-2020

Greetings from Brasil...

Just replace the N of the function F(N) with the requested value - 10:

F(N) = 2N + 3

F(- 10) = 2 · (- 10) + 3    now N has been replaced by - 10

F(- 10) = - 20 + 3

F(- 10) = - 17

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