Register
What is the inverse of the function f(x) = x + 3​
159k views
2 votes
What is the inverse of the function f(x) = x + 3​

User Qwertz
by
5.3k points

2 Answers

2 votes

Answer:

f inverse of x =x-3

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

User Gasman
by
4.9k points
13 votes

Answer:

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

Explanation:

User Noel Carcases
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Which of the following would be a good name for the function that takes the length of a race and returns the time needed to complete it? A. Time(race) B. Length(time) C. Length(cost) D. Year(time) E. Cost(time)
Link Copied!