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.
Answer Link

Otras preguntas

Grapes were on sale for $0.92 per pound . If Jeff purchased 0.75 pounds , how much did he pay for the grapes ?
If you are studying cells and heredity bwhat classes are u in
Many nonchordates have tails. Which feature differentiates a chordate's tail from that of a nonchordate? A. Chordates have postanal tails. B.Chordates have long
Yellow Journalism" during the late 19th century was marked by
The Athenian ruler who is credited with establishing the democratic system of governmen
¿Qué obra de arte has visto que te ha impresionado más? ¿Por qué?
What kinds of items were found at a public square in Temixtitlan?
Why might a major volcanic eruption lead to cooler temperatures over a large area around the volcano ?
Which substance can not be decomposed by a chemical change? A. Ammonia B. Copper C. Propanol D. Water (P.s, tysm )
Whats the recommended amount of UV protection that sunglasses should provide?