haileystarrr12
haileystarrr12 haileystarrr12
  • 31-03-2020
  • Mathematics
contestada

f(x) = x + 2
g(x) = x - 4
(f g)(x) =

Respuesta :

arthavenjules arthavenjules
  • 31-03-2020

Answer:

f(g(x))= x-2

Step-by-step explanation:

f(g(x))= (x-4)+2      -plug g(x) into the place of x in the f(x) function

f(g(x))= x-4+2        -parentheses aren't needed

f(g(x))=x-2             -combine like terms

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