Ask
your own question, for FREE!
Mathematics
92 Online
eviant:
PLS HELP!!! If f(x) = 5x – 6, what is the equation for f–1(x)?
Still Need Help?
Join the QuestionCove community and study together with friends!
eviant:
@Vocaloid
dude:
Uh basically find the inverse of the equation, do you know how to do that?
eviant:
no
dude:
\(f(x) = 5x – 6\) Change f(x) with y to make it easier to look at \(y=5x-6\) Now flip x and y and solve for y \(x=5y-6\)
eviant:
I think you add 6 or 5 next to both sides?
Still Need Help?
Join the QuestionCove community and study together with friends!
dude:
Add 6, the 5 is being multiplied by y
eviant:
x=11
eviant:
x=55
dude:
Wait what, you're not supposed to get an answer like that Add 6 on both sides \(x+6=5y\) Then divide by 5 on both sides \(\large \frac{x+6}{5}=y\) That is your equation
eviant:
oh
Still Need Help?
Join the QuestionCove community and study together with friends!
eviant:
thanks
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
urlocalgay:
Given A = {3, 4, 5, 8, 9}, B = {1, 3, 5, 7, 9, 10}, and C = {3, 4, 6, 8, 10}, find A u2212 B.
3 minutes ago
4 Replies
0 Medals
urlocalgay:
Use the statements and truth table to determine which argument is valid. p: It rained.
9 minutes ago
5 Replies
1 Medal
Betterforu1300:
Wanna play Fortnite at school?? and more?? Click my website and scroll down and there are proxies ect there :) wiz5ard3.
11 minutes ago
31 Replies
1 Medal
somnium:
https://open.spotify.com/playlist/5m02JDwN0WhUDMifD0LrMo?si=d2d5252c2d7f4c75 one of my recent spotify playlists, i was gone for a while but my last few are
17 minutes ago
3 Replies
1 Medal
dumpling123:
https://open.spotify.com/playlist/3oQba06xfN2ayXM3BZoF5H?si=2f4a32436cd94e6a&pt=b
24 minutes ago
7 Replies
2 Medals
urlocalgay:
Given A = {3, 4, 5, 8, 9}, B = {1, 3, 5, 7, 9, 10}, and C = {3, 4, 6, 8, 10}, find A u2212 B.
27 minutes ago
1 Reply
0 Medals
Thayes:
No puedo sentirme culpable por cosas que no hice Pero puedo entender las razones por las que piensas que deberu00eda Su00ed, soy blanco pero nunca puse tu c
28 minutes ago
1 Reply
0 Medals
urlocalgay:
Given the statement, rewrite it as the biconditional statement p u2194 q. Statement: The cookie jar is filled with oatmeal raisin cookies.
28 minutes ago
4 Replies
1 Medal