document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=275950>Question 275950</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help on steps for Solving a system of equations In substituting, Elimination, and graphing method for problem: x+y=10<BR>\n" );
document.write( "                                              x-y=2<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #201209 by </B><A HREF=/tutors/aboutme.mpl?userid=mathjames><B>mathjames(8)</B></A><img src=\"/images/stars/stars-05.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mathjames><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=mathjames><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=201209\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x+y=10<BR>\n" );
document.write( "x-y=2<BR>\n" );
document.write( " now you can eliminate y to get the value of x\r<BR>\n" );
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document.write( "x+y=10<BR>\n" );
document.write( "x-y=2<BR>\n" );
document.write( "  x=12<BR>\n" );
document.write( "the value of x is 12\r<BR>\n" );
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document.write( " now we will eliminate x to get the value of y<BR>\n" );
document.write( " we will multiply the second equation by -1 to eliminate x\r<BR>\n" );
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document.write( " x+y=10<BR>\n" );
document.write( "-x+y=-2<BR>\n" );
document.write( "   2y=8<BR>\n" );
document.write( " 2y/2=8/2<BR>\n" );
document.write( "    y=4<BR>\n" );
document.write( "the value of y is 4\r<BR>\n" );
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