document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=801169>Question 801169</A>: <I><SPAN STYLE=\"word-break: break-all;\"> ok can someone explain this to me please\r<BR>\n" );
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document.write( "if f(x)=3x+1 and g(x)= x+2\r<BR>\n" );
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document.write( "find (f-g)(x)  and calculate (f-g)(5) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #483450 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=483450\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> if f(x)=3x+1 and g(x)= x+2 <BR>\n" );
document.write( "find (f-g)(x) = f(x)-g(x) = (3x+1)-(x+2) = 2x-1<BR>\n" );
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document.write( "calculate (f-g)(5) = 2*5-1 = 9<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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