document.write( "Question 1153314: Evaluate
\n" ); document.write( "(f ∘ g)(5).
\n" ); document.write( "f(x) = 2x + 1\r
\n" ); document.write( "\n" ); document.write( "g(x) = x + 5
\n" ); document.write( "

Algebra.Com's Answer #775514 by josgarithmetic(39633)\"\" \"About 
You can put this solution on YOUR website!
---------------
\n" ); document.write( "---------------
\n" ); document.write( "Evaluate
\n" ); document.write( "(f ∘ g)(5). The composition f of g
\n" ); document.write( "f(x) = 2x + 1\r
\n" ); document.write( "\n" ); document.write( "g(x) = x + 5\r
\n" ); document.write( "\n" ); document.write( "--------------
\n" ); document.write( "--------------
\n" ); document.write( "--------------\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "(f o g)(5)
\n" ); document.write( "\"f%28g%28x%29%29\"
\n" ); document.write( "\"2%28x%2B5%29%2B1\"
\n" ); document.write( "\"2x%2B10%2B1\"
\n" ); document.write( "\"2x%2B11\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "At x=5,
\n" ); document.write( "\"2%2A5%2B11\"
\n" ); document.write( "\"10%2B11\"
\n" ); document.write( "\"21\"
\n" ); document.write( "
\n" );