nightmareislove nightmareislove
  • 11-05-2018
  • Mathematics
contestada

Find the inverse function f^-1(x) for the given function f(x). f(x) =3x-8

Respuesta :

gmany
gmany gmany
  • 13-05-2018
[tex]f(x)=3x-8\\\\y=3x-8\ \ \ \ |+8\\\\3x=y+8\ \ \ \ |:3\\\\x=\dfrac{y+8}{3}[/tex]

Answer: [tex]y=\dfrac{x+8}{3}=\dfrac{1}{3}x+\dfrac{8}{3}[/tex]

Answer Link

Otras preguntas

In circle O below, what is the value of f ?
Intensity is ___________________ a. the lightness or darkness of a color. b. the illumination coming from a light source. c. the brightness or dullness of a col
When Gilberto can't sleep, he counts sheep. poder = to be able to (can) contar = to count/to tellA. Cuando Gilberto no puede dormir, cuenta ovejas. B.Cuando Gil
what are the colors when your color coding in an essay
BRAINLIEST GUARANTEE!!! Which phase of cell division is shown? A) prophase I of meiosis B) telophase II C) anaphase II D) telophase I
Write a linear function f with the given values. f(0) = 7, f(3) = 1​
write these in order of size startingwith smallest in7m 750 cm 0.7m 77cm​
Situation #4 (45 points) For AABC, m2C = 90°, mZB = 45°, BC = x and AB = 8V15. For APQR, MZR = 90°, mZQ = 30°, PQ = x, PR = y, and QR = z. Find the exact value
what will be the answer ​
Can someone help me with this I’m confused