Find the inverse function of f. f(x) = 1 x + 3 f −1(x) =

Algebra
Tutor: None Selected Time limit: 1 Day

Find the inverse function of f.

f(x) = 
1
x + 3
f −1(x) = 
Jul 1st, 2015

Thank you for the opportunity to help you with your question!

y=1/(x+3) 

x+3 = 1/y 

x = 1/y-3

switch x and y 

y = 1/x - 3 

f(x) = -3+1/x 

Please let me know if you need any clarification. I'm always happy to answer your questions.
Jul 1st, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Jul 1st, 2015
...
Jul 1st, 2015
Dec 6th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer