jess4320 jess4320
  • 03-10-2019
  • Mathematics
contestada

15. If f(x) = 4x – 8, find f(-2).
a. 0
b.-8
c. -16
d. -20

Respuesta :

ozieltijerina
ozieltijerina ozieltijerina
  • 03-10-2019
f(-2)=4(-2)-8= -8-8= -16
The answer is C.
Answer Link
mckaylaaa61 mckaylaaa61
  • 03-10-2019
the answer is c 4x-8
4(-2)-8
remove parentheses
4x-2 -8
Answer Link

Otras preguntas

Why was capturing egypt's suez canal so important to the axis powers?
What evidence in the declaration is there of religious faith? How do you think this religious faith influenced the ideals expressed in the declaration
You hear a thunder 3 seconds after you see lightning. How far away is the storm?
A basketball has been left out in the cold. The next day you find that it has become soft. What do you do to get it back to shape and why?a) Leave it alone to w
What does compris mean in French ???
which of the following would not make a good insulator* rubber*plastic*wood*metal
rewrite the expression without using a negative exponent 6m^-2
what type of reaction produces a metal from its metal oxide
How Do Clownfish Catch Their Food?
What is NAFTA? What countries are involved?