stardino
stardino stardino
  • 08-02-2017
  • Mathematics
contestada

Find each function value.

1. f(7) if (fx) =5x


2. f(9) if f(x)= x+13

3.f(4) if f(x) =3x -1

Respuesta :

Kerbal27
Kerbal27 Kerbal27
  • 08-02-2017
1. 35
2. 21
3. 11

Just substitute. 
Answer Link
wbrdancelizzie wbrdancelizzie
  • 12-01-2022

Answer:

Loki below

Step-by-step explanation:

Ver imagen wbrdancelizzie
Answer Link

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