document.write( "Question 987241: I really don't understabd this question.\r
\n" ); document.write( "\n" ); document.write( "Find the inverse function f-1(x) for the given function f(x)\r
\n" ); document.write( "\n" ); document.write( "f(x)=x+1/6
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #608015 by macston(5194)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( "\"y=x%2B1%2F6\" Solve for x.
\n" ); document.write( ".
\n" ); document.write( "\"y-1%2F6=x\" Swap x and y.
\n" ); document.write( ".
\n" ); document.write( "\"x-1%2F6=y\" This is the inverse.
\n" ); document.write( ".
\n" ); document.write( "ANSWER: f-1(x)=x-1/6
\n" ); document.write( ".
\n" ); document.write( "-OR-
\n" ); document.write( ".
\n" ); document.write( "\"y=%28x%2B1%29%2F6\" Solve for x
\n" ); document.write( ".
\n" ); document.write( "\"6y=x%2B1\"
\n" ); document.write( ".
\n" ); document.write( "\"6y-1=x\" Swap x and y
\n" ); document.write( ".
\n" ); document.write( "\"6x-1=y\" This is the inverse.
\n" ); document.write( ".
\n" ); document.write( "ANSWER: f-1(x)=6x-1
\n" ); document.write( "
\n" ); document.write( "
\n" );