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

the distance from wakefield to london is 180 miles a train travels this distance in 2 hours 15 minutes. calculate the average speed of the train?​
0:00 / 0:06 Cutting down a rain forest and planting agricultural crops, such as coffee plants, would most likely result in
SOMEBODY VIEW THE PICTURE! PLEASE FASTT
Walmart sell toothbrushes for 3.50 a pack but only pays 1.15 for them.What is the markup rate based on selling price?(answer Quickly please)
write the equation of the perpendicular to the line x = 2 and passing through the point (2, -8)
How did Samuel skater bring the plans for a new machine to the United States Help me plz !!
i really need the answers please help asap
What advantages did Sea island cotton have over upland cotton ?​
-7 - 4 is equivalent to?
Understanding Dilations and Similarity continued 5 Figure A'B'CD'E'F'is a dilation of figure ABCDEF C с D с D A a. Label the center of dilation and explain how