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
djverab [1.8K]
4 years ago
15

F(x) = 3x + 1 and f ^-1=x-1/(over)3 then f -(7) =

Mathematics
1 answer:
nignag [31]4 years ago
4 0
Answer and work in picture:

You might be interested in
Consuelo and James are writing an algebraic expression for three times the sum of n squared and 3. Is either of them correct?
Artyom0805 [142]

<u>Yes the first one is correct because n squared is n with the 2 above it and adding it to three gets your first answer and then the three on the outside means to multiply so your first response is correct.</u>


8 0
4 years ago
Solve the following system of equations: <br> x − 2y = 5 <br> 2x − 4y = 10
sineoko [7]
The answer is no slotion 
4 0
3 years ago
Read 2 more answers
What is the image of the point (9,7) after a rotation of 180° counterclockwise
NeX [460]

Answer:

(-9,-7)

Step-by-step explanation:

(x,y)—>(-x,-y)

(9,7)—>(-(9),-(7))=(-9,-7)

5 0
3 years ago
Makaylas Movie theater,, 10 points please answer lol
miskamm [114]

Answer:

You're right! The 1st part is 25, and the second part is all real numbers

Step-by-step explanation:

She has to pay $25 to begin with. For the 2nd part, it's not going to be any crazy values, since we're dealing with money

8 0
3 years ago
Ariel is putting together lunch bags for 12 students going on a field trip. She put 5 apple slices and 6 orange slices into each
Orlov [11]
<span>Calculate how many pieces of fruit go into each bag. Add this to the number of students going on the trip.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • How many times dose 4 go into 98
    9·2 answers
  • URGENT...
    7·2 answers
  • 85% of the people survey thought the price of the car wash was reasonable. If 164 people thought the cost of the car wash was re
    6·1 answer
  • 88 students for 4 classes<br> what is the unit rate?
    11·2 answers
  • A bottle contains 1.6L of water a second bottle constrains 390 mL of water what is the total number of mL in both bottles
    8·1 answer
  • Solve the proportion and round your answer to the nearest tenth.
    9·1 answer
  • Winston bought an encyclopedia priced at $42. Shipping and handling cost anadditional 30% of the price. What was the total cost
    5·1 answer
  • Howb mamy <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D" id="TexFormula1" title="\frac{3}{4}" alt="\frac{3}{4}" align=
    14·2 answers
  • HELP ME 2 PICTURES BTW 50 POINTS
    9·1 answer
  • students are encouraged to exercise at least 2 1/2 hours a week. Hector exercises about the same number of hours each week. duri
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!