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
zhannawk [14.2K]
3 years ago
12

What’s the inverse of the function f(x)=7x+2

Mathematics
1 answer:
lapo4ka [179]3 years ago
6 0
The answer is f(x)=(x-2)/7
to find the inverse of a function, swap x and y and then find y. hope this helps!
You might be interested in
The Petri dish shown has no lid. What is the surface area of the outside of the Petri dish?
Nata [24]

Answer: (not enough information) Is there a picture that goes along with the problem?

Step-by-step explanation:

3 0
2 years ago
1b) Answer the following: *<br> If arc WX = 40' and arc Y Z = 92, find m23.
spin [16.1K]

Answer:

m<3 = 66°

Step-by-step explanation:

<3 is an angle with its vertex inside the circle shown in the diagram. This, it's an internal angle.

The measure of an internal angle is equal to half the sum of the measure of the arcs intercepted.

Thus, the equation that shows relationship between <3 and arc WX and arc YZ is shown below:

m<3 = ½(40 + 92)

m<3 = ½(132)

m<3 = 66°

5 0
3 years ago
Dee has at most $150 to spend on restocking dolls and trains at her toy store. Dolls cost $7.50 and trains cost $5.00. Dee needs
Oliga [24]
Dolls = d
train = t
8d + 10t = 150
I think is let that
5 0
3 years ago
Read 2 more answers
Can someone help me on these math problems involving division?
Goshia [24]
There is an example hope it helped

8 0
3 years ago
You deposit 1200 in an account. the annual interest is 3 percent. how long will it take you to earn 108 in simple interest
AleksandrR [38]

1200 + 108 = 1200( 1 + 0.03x)

1308 = 1200 + 36x

36x = 108

x = 3 years

3 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of the lengths of all the edges of a cube
    9·2 answers
  • I need Math Geniuses!
    5·1 answer
  • V = <br><br><br><br><br><br> THE PICTURE WILL BE INSERTED
    5·1 answer
  • We are doing a study on shampoo buyers in Walmart stores across the US and we send them online surveys. Based on past studies, w
    15·2 answers
  • Factor:<br> x2 + 9x - 36
    9·2 answers
  • ANYTHING WOULD HELP (answer, how to set up, etc)
    6·2 answers
  • on a coordinate plane, the vertices of a rectangle are (-1, 1), (3, 1), (-1, -4), and (3, -4). what is the perimeter of the rect
    13·2 answers
  • Consider the function below. Find f(5)
    12·2 answers
  • Erik read a total of 4 books over 2 months. After belonging to the book club for 17 months, how many books will Erik have read i
    5·1 answer
  • Can someone please do this for me?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!