document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=918595>Question 918595</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Using substitution, identify the ordered pair that is not an element of the solution set of the system of equations. \r<BR>\n" );
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document.write( "6x + 3y = 6 <BR>\n" );
document.write( "2x + y = 2 \r<BR>\n" );
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document.write( "(0, 2)<BR>\n" );
document.write( "	(1, 0)<BR>\n" );
document.write( "	(&#8722;2, 0)<BR>\n" );
document.write( "	(2, &#8722;2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #557126 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=557126\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6x+%2B+3y+=+6+ ALIGN=MIDDLE  ALT=\"6x+%2B+3y+=+6+\"   DISABLED_style= \"max-width:90%; height:auto;\" >..........eq.1.....both sides divide by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3 ALIGN=MIDDLE  ALT=\"3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x+%2B+y+=+2+ ALIGN=MIDDLE  ALT=\"2x+%2B+y+=+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >.......eq.2<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6x%2F3+%2B+3y%2F3+=+6%2F3+ ALIGN=MIDDLE  ALT=\"6x%2F3+%2B+3y%2F3+=+6%2F3+\"   DISABLED_style= \"max-width:90%; height:auto;\" >..........eq.1<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x+%2B+y+=+2+ ALIGN=MIDDLE  ALT=\"2x+%2B+y+=+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >.......eq.2<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x+%2B+y+=+2+ ALIGN=MIDDLE  ALT=\"2x+%2B+y+=+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >..........eq.1<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x+%2B+y+=+2+ ALIGN=MIDDLE  ALT=\"2x+%2B+y+=+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >.......eq.2<BR>\n" );
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document.write( "as you can see, the two lines are <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=identical ALIGN=MIDDLE  ALT=\"identical\"   DISABLED_style= \"max-width:90%; height:auto;\" > (one lies perfectly on top of the other) and intersect at <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=all ALIGN=MIDDLE  ALT=\"all\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+points ALIGN=MIDDLE  ALT=\"+points\"   DISABLED_style= \"max-width:90%; height:auto;\" > of both lines\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C+-2x%2B2%2C+-2x%2B2%29+ ALIGN=MIDDLE  ALT=\"+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C+-2x%2B2%2C+-2x%2B2%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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