document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=754771>Question 754771</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose that the functions f and f are defined for all real numbers x as follows <BR>\n" );
document.write( "f(x)=4x-3 <BR>\n" );
document.write( "g(x)=5x <BR>\n" );
document.write( "Write the expressions for (f-g)(x)and(f · g)(x) and evaluate (f+g)(1) <BR>\n" );
document.write( "(f-g)(x)=<BR>\n" );
document.write( "(f*g)(x)=<BR>\n" );
document.write( "(f+g)(1)= </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #459294 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=459294\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose that the functions f and f are defined for all real numbers x as follows <BR>\n" );
document.write( "f(x)=4x-3 <BR>\n" );
document.write( "g(x)=5x <BR>\n" );
document.write( "Write the expressions for (f-g)(x)and(f · g)(x) and evaluate (f+g)(1) <BR>\n" );
document.write( "(f-g)(x)= f(x)-g(x) = -x-3<BR>\n" );
document.write( "---------<BR>\n" );
document.write( "(f*g)(x)=f(x)*g(x) = 20x^2-15x<BR>\n" );
document.write( "-------------------------------<BR>\n" );
document.write( "(f+g)(1)= f(x)+g(x) = 9x-3<BR>\n" );
document.write( "===============================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "================ </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );