document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=999317>Question 999317</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find integer such that x + y = 5, x - y = 3\r<BR>\n" );
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document.write( "make sure that you prove that you have found all the solutions\r<BR>\n" );
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document.write( "thank you </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #805841 by </B><A HREF=/tutors/aboutme.mpl?userid=CubeyThePenguin><B>CubeyThePenguin(3113)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=CubeyThePenguin><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/cgi-bin/show-face.mpl?user=CubeyThePenguin><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=805841\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x + y = 5<BR>\n" );
document.write( "x - y = 3\r<BR>\n" );
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document.write( "Add the equations: 2x = 8 ---> x = 4\r<BR>\n" );
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document.write( "Substitute the result into any of the equations.\r<BR>\n" );
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document.write( "x + y = 5<BR>\n" );
document.write( "4 + y = 5<BR>\n" );
document.write( "y = 1\r<BR>\n" );
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document.write( "The solution is (x, y) = (4, 1).\r<BR>\n" );
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document.write( "To check:\r<BR>\n" );
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document.write( "4 + 1 = 5<BR>\n" );
document.write( "4 - 1 = 3 </SPAN>\n" );
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