document.write( "Question 628036: f(x)=2x-3 and g(x)=x^2+2x+4 evaluate f(1)-g(2) \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "f(x)=2x-3 and g(x)=x^2+2x+4\n" ); document.write( "f(1)-g(2)=