document.write( "Question 305072: Sorry if this is not the right topic, I have no idea what kind of problem this is: If f(x)=2x+1 and g(x)=(x-1)/2, then f(g(x))= ? Answer and steps for getting there would be much appreciated thanks to all for your help so far!
\n" ); document.write( "Mike
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Algebra.Com's Answer #218454 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
If f(x)=2x+1 and g(x)=(x-1)/2, then f(g(x))= ?
\n" ); document.write( "-------
\n" ); document.write( "f[g(x)]
\n" ); document.write( "= f[(x-1)/2]
\n" ); document.write( "= 2[(x-1)/2]+1
\n" ); document.write( "= x-1 + 1
\n" ); document.write( "= x
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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