document.write( "Question 1029936: Hi, I'm having trouble understanding and solving this problem:\r
\n" ); document.write( "\n" ); document.write( "f(x)= x-12/5 is shown.
\n" ); document.write( "Which expression is equivalent to g(x) in the equation f(g(x))=x
\n" ); document.write( "a.) -5/x-12
\n" ); document.write( "b.)5/x-12
\n" ); document.write( "c.)5x-12
\n" ); document.write( "d.)5x+12
\n" ); document.write( "

Algebra.Com's Answer #644846 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
f(x)= x-12/5 is shown.
\n" ); document.write( "Which expression is equivalent to g(x) in the equation f(g(x))=x
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\n" ); document.write( "Since f[g(x)] = x , g(x) is the inverse of f(x).
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\n" ); document.write( "Determine the inverse of f(x)::
\n" ); document.write( "1st:: Interchange x and y to get:: x = y-12/5
\n" ); document.write( "2nd:: Solve for \"y:: y = 5x+12
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\n" ); document.write( "\n" ); document.write( "a.) -5/x-12
\n" ); document.write( "b.)5/x-12
\n" ); document.write( "c.)5x-12
\n" ); document.write( "d.)5x+12
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\n" ); document.write( "Ans: d
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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