yuli7767 yuli7767
  • 12-12-2020
  • Mathematics
contestada

What is f(-4) if f(x)=-2x-8?

Respuesta :

abdulhaseebashiqhuss
abdulhaseebashiqhuss abdulhaseebashiqhuss
  • 12-12-2020

Step-by-step explanation:

First we find the function

g

(

f

(

x

)

)

To do this we substitute the variable

x

in

g

(

x

)

for

f

(

x

)

:

∴

g

(

x

)

=

3

x

−

2

g

(

f

(

x

)

)

Answer Link

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