1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
FromTheMoon [43]
3 years ago
12

If f(x) = 2/3x + 9, find f^-1(x)

Mathematics
1 answer:
Degger [83]3 years ago
5 0

Answer:

  • Option D

Step-by-step explanation:

<u>Given function:</u>

  • f(x) = 2/3x + 9

<u>Find its inverse:</u>

  • x = 2/3*f⁻¹(x) + 9
  • 2/3*f⁻¹(x) = x - 9
  • f⁻¹(x)  = 3/2(x - 9)
  • f⁻¹(x) = 3/2x - 27/2

Correct choice is D

You might be interested in
Write 2.099 in expanded form using a fraction
Elina [12.6K]
I think the answer is 2099/1000
3 0
3 years ago
A car travels at an average speed of 64 miles per hour. How many miles does it travel in 4 hours and 15 minutes?
Burka [1]

15 minutes = 1/4 of an hour = 0.25

64 x 4.25 =272 miles total

8 0
3 years ago
Is (12 + 12)7 × 37 equivalent to (24 × 3)7?
Murrr4er [49]

Answer:

NO

Step-by-step explanation:

(12+12)7 x 37           (24 x 3)7

(24)7 x 37                   (72)7

168 x 37                      504

6216 is not equal to 504

so NO

Can I plz have brainliest please

6 0
3 years ago
Calculate the diameter of a circle if it's circumference is 25.1
Dmitrij [34]
The answer would be 7.99.
5 0
2 years ago
Write the standard form of the equation of each line given the slope and y- intercept
SOVA2 [1]
Standard form is y=mx+b 

y=9x+4


7 0
3 years ago
Other questions:
  • Distributive property of 144 divided by 8
    5·2 answers
  • Mrs. Williams shops at a store that has an annual membership fee of $30. Today she paid her annual membership and bought several
    14·2 answers
  • In which type of investment do you lend your money to a government agency or a corporation for a fixed period of time and earn i
    11·1 answer
  • What are the factors of 37, 51, and 45? i just dont get it
    9·1 answer
  • Megan has a baseball card collection containing 10 cards. She graph the value of these 10 cards on a scatterplot as shown
    5·1 answer
  • Which equation has a graph that is a parabola with a vertex at (-1, -1)?
    6·1 answer
  • Simplify<br> 23 + 4.8<br> Plz help
    8·2 answers
  • What is the area of the figure below?<br><br><br><br> 15 in 2<br> 20 in 2<br> 30 in 2<br> 25 in 2
    8·1 answer
  • Mattie uses the discriminant to determine the number of zeros the quadratic equation 0 = 3x2 – 7x + 4 has. Which best describes
    11·1 answer
  • Jimmy thought he had purchased 7
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!