Writingstrange0 Writingstrange0
  • 25-03-2021
  • Mathematics
contestada

f(x)=3x-7 and g(x)=-2x-6. find (fog)(4)

Respuesta :

grecia07 grecia07
  • 25-03-2021
f o g = 3(-2x - 6) - 7
f o g = -6x - 18 - 7
f o g = -6x -25

(f o g)(4) = -6(4) - 25
= -24 - 25
= -49
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