A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
I WILL MEDAL/FAN PLEASE, HELP ME.
Using the two functions listed below, insert numbers in place of the letters a, b, c, and d so that f(x) and g(x) are inverses.
f(x)=
x+a
b
g(x)=cx−d
Part 2. Show your work to prove that the inverse of f(x) is g(x).
anonymous
 one year ago
I WILL MEDAL/FAN PLEASE, HELP ME. Using the two functions listed below, insert numbers in place of the letters a, b, c, and d so that f(x) and g(x) are inverses. f(x)= x+a b g(x)=cx−d Part 2. Show your work to prove that the inverse of f(x) is g(x).

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[f(x)=\frac{ x+a }{ b }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@heretohelpalways @ali2x2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so is f(x)=x+a over b ok so look at the inverse... swap x and y x=y+a over b can you make y the subject...? ok... multiply both sides by b bx=y+a now you should be able to make y the subject subtract a from both sides well its subtract.. y = bx  a now compare it to the inverse you are given y = cx  d what can you say about b, c and a and d..? it requires you to swap x and y and then make y the subject... so all you need to do, from the way I see it... is to find the inverse of f(x) compare it to g(x) and make the conclusion c = b and a = d then pick numbers for a and b using the conclusion you will also have c and d

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@pooja195 @ganeshie8
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.