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
DIA [1.3K]
3 years ago
15

What is the inverse of the function f(x) = x + 3​

Mathematics
2 answers:
xenn [34]3 years ago
8 0

Answer:

the answer would be f(x)=x-3

Step-by-step explanation:

JulijaS [17]3 years ago
3 0

Answer:

f inverse of x =x-3

Step-by-step explanation:

f(x)=x +3

let f(x) be y

y=x+3

make x the subject of the formula

x=y-3

hence,

f^-(x)=x-3

You might be interested in
PLEASE HELP!!!!!!!!!! What decimal is represented by this expanded form?
olga55 [171]
Answer=3610.201

3*1000=3,000
6*100=600
1*10=10
2*1/10=0.2
1*1/1000=0.001

3000+600+10+0.2+0.001=3610.201
3 0
4 years ago
Lots Of Points I need help QUICK
Y_Kistochka [10]
Second and last options; first place is x, so 2nd place would be (x-50), and 3rd place would recieve 50 less than second place for a total of (x-100). You add them because it wants the total. Now you can distribute the equation in the second option to get 3x-150, as you have 3 xs and you have to sum the -50 and -100.
6 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through the points (-8,-1) and (-6,-2)
LuckyWell [14K]

Answer:

-1/2

Step-by-step explanation:

You would do m which represents slope. So m = y2 - y1/x2-x1. I then plugged the points in and got -1/2. Did this help???

8 0
4 years ago
What is the surface area of a box with a length of 6 ft, a width of 3 ft, and a height of 2½ ft?
NikAS [45]

Answer:

Step-by-step explanation:

Remark

The surface area is the area of all six sides when the object is a box.

Formula

SA = 2*L*w + 2*L*h + 2*w*h

Givens

L = 6 ft

w= 3 ft

h = 2.5 feet

Substitute and Solution

SA = 2*6*3 + 2*6*2.5 + 2*3*2.5

SA = 36 + 30 + 15

SA = 81

4 0
3 years ago
The price of a dozen eggs was $1.63. The price rose m dollars. Then the price dropped $.12 per dozen. Express the current price
antoniya [11.8K]
1.63
rose m
1.63+m
dropped 0.12
1.63+m-0.12
1.63-0.12+m
1.51+m
current price=1.51+m
5 0
4 years ago
Other questions:
  • There were 490 people at play. The admission price was $3.00 for adults and $1.00 for children. The admission receipts were $990
    6·2 answers
  • 50 pointsssssssssssssss!!!!!!!!!!!!!!!!! check image!!!!!!!!!!!!!!!!!!!!1111111
    6·1 answer
  • 25.) Solve the compound inequality.
    11·1 answer
  • The door code to gain access to a top-secret laboratory is 6 digits. The first 3 digits of the code are all odd, and the last 3
    8·1 answer
  • Simplify 200xyz3 .
    9·1 answer
  • Use Wolframalpha to find the exact volume of the solid obtained by rotating about x = [pi]/2 the region bounded by y = sin^2x, y
    6·1 answer
  • Which of the following are solutions to the inequality: c ≥ -10?
    7·2 answers
  • What is the slope-intercept equation for this
    7·1 answer
  • A Ferris wheel has a radius of 72 feet. What is the distance a passenger will travel one time around the Ferris Wheel
    13·1 answer
  • 7 whole number 2/3 -4 5/6 + 2 3/8 ​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!