arizbethperez12 arizbethperez12
  • 02-03-2021
  • Mathematics
contestada

If f(x) = -8x – 6 and g(x) = x+8,
what is (fºg)(-7)?
Enter the correct answer.

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 03-03-2021

9514 1404 393

Answer:

  -14

Step-by-step explanation:

  [tex](f\circ g)(x)=f(g(x))=f(x+8)=-8(x+8)-6\\\\(f\circ g)(x)=-8x-70\\\\(f\circ g)(-7)=-8(-7)-70=\boxed{-14}[/tex]

Answer Link

Otras preguntas

What type of theory is the theory of moral criticism?
A linguist had a gross income of $53,350 last year. If 17.9% of his income got withheld for federal income tax, how much of the linguist's pay got withheld for
2. Which of the following is a part of a story’s plot? A. setting B. novella C. conflict D. narrator
−3 + 2x = −x + 6 how to solve?
CHOSE THE MEANING OF THE WORD IN EACH PASSAGE! HELP PLEASE , i cant make it bold so its the one in apostrophes "The road grew wilder and "drearier" a. broader
The poem "Two bodies" by Octavio Paz is most likely about ?
What is the pianist in “The Weary Blues” doing when he makes the piano “moan with melody”? A. playing poorly though enthusiastically B. humming with the m
About 400.000 people visited an art museum in December. What could be the exact number of people who visited the art museum?
if a supreme court justice were to argue using a precedent what might he or she do
what is 23+41-7×398-15