document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=723562>Question 723562</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I wasn't sure if this is the correct place to put this, but I need some guidance. I cannot figure out this problem:\r<BR>\n" );
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document.write( "Solve the system by substitution.\r<BR>\n" );
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document.write( "x+y=4<BR>\n" );
document.write( "x-y=2\r<BR>\n" );
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document.write( "Thank you for any help you can provide. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #443223 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley79><B>checkley79(3341)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley79><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=443223\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x+y=4<BR>\n" );
document.write( "x-y=2<BR>\n" );
document.write( "X=Y+2<BR>\n" );
document.write( "(Y+2)+Y=4<BR>\n" );
document.write( "2Y=4-2<BR>\n" );
document.write( "2Y=2<BR>\n" );
document.write( "Y=2/2<BR>\n" );
document.write( "Y=1 ANS.<BR>\n" );
document.write( "X+1=4<BR>\n" );
document.write( "X=4-1<BR>\n" );
document.write( "X=3 ANS.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "3-1=2<BR>\n" );
document.write( "2=2 </SPAN>\n" );
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