jareelys
jareelys jareelys
  • 02-02-2018
  • Mathematics
contestada

F(x) = 3x-7 and g(x) = -2x-6. Find (f o g)(4)

Fx 3x7 and gx 2x6 Find f o g4 class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 02-02-2018
(f o g)(4) = f(g(4))
so
g(4) = 
-2(4) -6 = -14
f(g(4)) = 3(-14) -7 = -49

answer
 (f o g)(4) = -49
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