taylormcclain2462
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  • 24-09-2021
  • Mathematics
contestada

What’s the inverse of f(x)=-3(x+4)? Show your work


Someone please explain this-

Respuesta :

Cathi Cathi
  • 24-09-2021
Put the x where the y is and the y where the x is
X=-3(y+4)
Solve for y
X=-3y-12
Add 12 to both sides
X+12=-3y
Divide both sides by -3
X/-3+ 12=y
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