carmen5330 carmen5330
  • 25-10-2019
  • Mathematics
contestada

What is the inverse of the function f(x) = 4x + 8?
o h(x) = -x-2
Tt it
h(x) =
X-
to the
O
h
(x) =
x + 2

Respuesta :

shannon030 shannon030
  • 25-10-2019

eplace f(x) with y

swtich x and y

solve for y

replace y with f⁻¹(x)

f(x)=4x+8

y=4x+8

x=4y+8

x-8=4y

1/4x-2=y

y=1/4x-2

f⁻¹(x)=1/4x-2

none of the above

Answer Link

Otras preguntas

Determine whether each molecule given below is polar or nonpolar. of2
The sales tax on a model rocket which costs $24 is $1.92. What is the percent of sales tax?
Which combinations of traits would be possible in future generations if the genes for fur color and eye color assort independently? Select all possibilities. b
In the proportion 35 over 140 equals 5 over x , which number is equal to x in the proportion?
List the 4 important “electrically-charged” chemicals in the body.
A submarine is underwater. Its position is 645 feet below sea level. It rises in the water 100 feet and then descends 100 feet. What integer represents the chan
My Everest is 29035 feet above sea level Mr.Kilimanjaro is 9700 feet lower how high is Mr.Kilimanjaro
In gender, wade and ferree label work and family as "greedy institutions" because
Dr. constantine is a substance-abuse counselor who believes that people who abuse substances have very powerful dependency needs that can be traced to their ear
A Elizabeth le gusta dibujar. Ella es __________. Question 5 options: artístico artísticos artística artísticas