Respuesta :

Answer:

116

Step-by-step explanation:

f(x)=2x-4

g(x)=1/2x + 10

f(g(100))=

g(100) = 1/2 (100) + 10

          = 50+10

         = 60

Substitute this number into f(x)

f(60)=2* 60-4

        = 120-4

        =  116