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

hello...any body else​
Write in Slope-intercept Form an equation of the line that passes through the given points. (-3,7) and (2-3)
i need help with these asap!! i’ll give brainliest :)
What is gel electrophoresis? What are restriction enzymes used for?
The center of an ellipse is (-4,0) one vertex is (-8,0) and one co-vertex is (-4,1). Write the equation of the ellipse
A triangle has angles that measure 55°, 53°, and 72°. What kind of triangle is it? PLEASE BE QUICK!!
Mackenzie's business trip included driving to a conference that was 470 miles away. If she averaged 55 miles per hour, how long did it take her to get to the co
Studies have shown that passengers in a vehicle increase the probability of a driver mistake. The probability of a teen driver making a mistake is modeled by th
If you wants to improve your overall muscular strength, you should:A. use lighter weights with more repsB. take a spin classC. use heavier weights with fewer re
The blue and white “Alfa” flag signifies what? A) A tow boat is towing another vessel to safety B) A ski boat that has a participant in the water C) A dive boat