jr799832 jr799832
  • 04-05-2021
  • Mathematics
contestada

Evaluate f(-6) for the function f(x) = 9 - 2x.

a -42
b 21
c -3
d 1

Respuesta :

surasa
surasa surasa
  • 05-05-2021

Answer:

b)21

Step-by-step explanation:

f(-6) = 9 - 2 × (-6) = 9+12=21

Answer Link

Otras preguntas

Which of the following inventions was predicted by science fiction writers ? The calculator , the paperback book, the picture frame , or the scarf
Help me................
Which one has no solution 7x-3=4 2/3x=X-5 3x-2=3x-2 I can’t figure it out
Irreversible damage to the liver due to long term alcohol abuse is called: A.Cirrhosis B. Cancer C. Liver failure D. jaundice
state Boyle's law .Explain why this law may not apply in solids​
If you were ko-Ngai would you sacrifice your life for you father too?why?
What effect did the increase in atmospheric oxygen by photosynthetic organisms have on Earth in terms of the geosphere?
Find the value of x in each case:
DESCRIBE SOME WAYS THE NATIVES SURVIVED THE MISSIONS.
Paul says that in the number 6,367 one 6 is 10 times as great as the other 6 Is he correct