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
Fiesta28 [93]
2 years ago
9

What is the inverse of this function? f(x)=x−7

Mathematics
1 answer:
viva [34]2 years ago
4 0

Answer:

<h3> f^−1(x) = x + 7</h3>

Step-by-step explanation:

Replace f(x) with y. y = x − 7

Interchange the variables.  x = y − 7

Solve for y.  y = x + 7

Solve for y and replace with f^−1 (x).  f^−1(x) = x + 7

I hope this helps have a great day :)

You might be interested in
6. What is the slope and y-intercept of the line shown below?<br> (4,3)<br> (1,3)
KATRIN_1 [288]

Answer:

Hi! The answer to your question is Slope: 0, Y-Intercept: 3

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

Stay Safe!!!

- Brooklynn Deka

4 0
3 years ago
Guys, I need help:
natima [27]

Answer:

5 times is the answer

7 0
3 years ago
Help? mathhhhhhhhhhhhhhhhhhhhhhhhhhhh
Vanyuwa [196]

Answer:

a + 20 = 7*12 (multiplied both sides by 12)

a + 20 = 84 (calculated 7*12)

a = 84 - 20 (subtracted 20 on both sides)

a = 64 (calculated 84-20)

4 0
3 years ago
7th grade work help please<br> will give brainliest:)
Montano1993 [528]

Answer: 67.27

Step-by-step explanation:

7.1 x 7.1 for the square = 50.41

7.1 divided by 2 = 3.55

3.55 x 4.75= 16.86

Normally here you would divide by 2, but you don’t need two because there is 2 triangles that are the same

Add the 50.41 and the 16.86 and you have your answer!

4 0
3 years ago
The cost of a taxi ride includes an initial charge of $2.00. If a 5km ride cost $6.00 and 10km ride cost $10.Oo, determine the c
romanna [79]

Answer:

5km costs $4

if you take the intial charge of $2, you're paying $4 per 5km

hence 10km= 2 *5km= 2*$4=$8+initial charge $2= $10

15Km= 3*5km= 3*$4= $12 + intial charge $2 = $14

Step-by-step explanation:


4 0
3 years ago
Other questions:
  • Hana paid $1,200 for the carpet in her living room the carpet has area of 251.2 square feet what was her unit cost of carpeting
    10·1 answer
  • a girl walked for 30 minutes she noticed that she traveled father in the first 15 minutes of her than in the second 15 minutes w
    9·1 answer
  • If the length, width, and height of a cube all change by a factor of 9, what happens to the volume of the cube?
    13·2 answers
  • Find the value of x to make A||B
    14·2 answers
  • Grass can grow up to 6in tell in a week depending on temperature, humidity, and time of year. At this rate, how tall will grass
    10·1 answer
  • Could someone help me with this? I give all my points.
    12·1 answer
  • A total of 250 people were surveyed about whether or not each person carries a cell phone. The results are shown below in the re
    10·2 answers
  • A submarine descends 540 feet in 18 seconds. How many feet does the submarine travel per second?
    9·2 answers
  • Las funciones de costo e ingreso (en miles de dólares) para la famosa tienda de yogurt en Cd. Juarez están dadas por C(x)=(400x+
    5·1 answer
  • The temperature of the rod was 10°C above zero. It was kept in a freezer at 2 p.m. If
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!