document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=144013>Question 144013</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the linear system,graphically. Checkthe<BR>\n" );
document.write( "solution algebraically\r<BR>\n" );
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document.write( " x - y = -5 Equation 1<BR>\n" );
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document.write( " x + 2y = 4 Equation 2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #104915 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=104915\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x-y=-5 or -y=-x-5 or y=x+5 (red line)<BR>\n" );
document.write( "x+2y=4  or 2y=-x+4 or y=-x/2+4/2 or y=-x/2+2(green line) now subtract.<BR>\n" );
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document.write( "-3y=-9<BR>\n" );
document.write( "y=-9/-3<BR>\n" );
document.write( "y=3 answer.<BR>\n" );
document.write( "x-3=-5<BR>\n" );
document.write( "x=-5+3<BR>\n" );
document.write( "x=-2 answer.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+x+%2B5%2C+-x%2F2+%2B2+%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+x+%2B5%2C+-x%2F2+%2B2+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions x +5 and -x/2 +2).  </SPAN>\n" );
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