document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=89993>Question 89993</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the system below using graphing. Write down the solution as an ordered pair. <BR>\n" );
document.write( "x+2y= -4<BR>\n" );
document.write( "x-y=5\r<BR>\n" );
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document.write( "Solution( , ) \r<BR>\n" );
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document.write( "The perimeter of a rectangular field is 460 yards. If the length is 30 yards more than the width, find the dimensions of the field. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #65355 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley75><B>checkley75(3666)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley75><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=65355\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> X+2Y=-4 OR 2Y=-X-4 OR Y=-X/2-4/2 OR Y=-X/2-2 (RED LINE)<BR>\n" );
document.write( "X-Y=5<BR>\n" );
document.write( "-Y=-X+5 OR Y=X-5 (GREEN LINE)<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+y+=+-x%2F2+-2%2C+y+=+x+-5%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+-x%2F2+-2%2C+y+=+x+-5%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = -x/2 -2 and y = x -5).<BR>\n" );
document.write( "ANSWER (2,-3).<BR>\n" );
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document.write( "L=W+30 THEN THE PERIMETERIS:<BR>\n" );
document.write( "2(W+30)+2W=460<BR>\n" );
document.write( "2W+60+2W=560<BR>\n" );
document.write( "4W=560-60<BR>\n" );
document.write( "4W=500<BR>\n" );
document.write( "W=500/4<BR>\n" );
document.write( "W=125 YDS.<BR>\n" );
document.write( "L=125=30<BR>\n" );
document.write( "L=155 YDS.<BR>\n" );
document.write( "PROOF<BR>\n" );
document.write( "2*125+2*155=560<BR>\n" );
document.write( "250+310=560<BR>\n" );
document.write( "560=560<BR>\n" );
document.write( " </SPAN>\n" );
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