inverse functions

[thick condor]

Please help im confused on how i can solve for this

[old escarp]

1. Wait patiently for a helper to come along.
2. Once someone helps you, say thank you and close the thread with:

+close

3. Feel free to nominate the person for helper of the week in #helper-nominations
4. Do not ping the mods, unless someone is breaking the rules.
5. If you're happy with the help you got here, and the server overall, you can contribute financially as well:

[turbid delta]

basically an inverse function works like this

[bright bay]

wolfqz

[turbid delta]

@thick condor can you continue

[thick condor]

OHHHH thank you!

[naive abyss]

@thick condor has given 1 rep to @turbid delta

[thick condor]

+close