document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=131047>Question 131047</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given f(x)=2x-1 and g(x)= -1-2x\r<BR>\n" );
document.write( "\n" );
document.write( "determine the value of (fg)(-2)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "determine the value of (g and f)(-2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #95675 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=95675\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given f(x)=2x-1 and g(x)= -1-2x <BR>\n" );
document.write( "determine the value of (fg)(-2) = f[g(-2)]=f[-1-2*-2]=f[3]=2*3-1=5\r<BR>\n" );
document.write( "\n" );
document.write( "determine the value of (g and f)(-2)<BR>\n" );
document.write( "Comment: I don't know what you mean by \"g and f\"<BR>\n" );
document.write( "Do you mean addition whitch is (g+f)x ?<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" );