Seudónimo Seudónimo
  • 04-05-2017
  • Mathematics
contestada

I NEED HELP WITH THIS PLEASE!

I NEED HELP WITH THIS PLEASE class=

Respuesta :

nykolasandrews nykolasandrews
  • 04-05-2017
To find the answer to A, plug in -2 for x. So your equation will be f(-2)=8-4(-2)

Your answer will be 16, I think.

For B, plug in 8 for f(x). The equation should be 8=8-4(x)

The answer is x=0, I think.
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