document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=613723>Question 613723</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the system of equations by graphing. Then classfy the system.<BR>\n" );
document.write( "x+y=15<BR>\n" );
document.write( "X-y=3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #386200 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=386200\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Graph the two equations to get\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+drawing%28500%2C+500%2C+-10%2C+10%2C+-10%2C+10%2C%0D%0A+graph%28+500%2C+500%2C+-10%2C+10%2C+-10%2C+10%2C0%2C%2815-x%29%2C%283-x%29%2F%28-1%29%29%0D%0A%0D%0A%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Note: the first equation x+y=15 is in green and the second equation x-y=3 is in blue\r<BR>\n" );
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document.write( "We see that the two lines intersect at the point (9,6). So the solutions are x = 9 and y = 6\r<BR>\n" );
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document.write( "So the system is consistent and independent.\r<BR>\n" );
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