document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1189928>Question 1189928</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1 (a)	Using a scale of  2 cm=10 units  on both axes, graph the feasible region represented by the following system of inequalities:\r<BR>\n" );
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document.write( "						      x+y ≤50<BR>\n" );
document.write( "						   2x-y ≤40<BR>\n" );
document.write( "						-3x+y ≤10<BR>\n" );
document.write( "						 x≥0<BR>\n" );
document.write( "						y≥0															[8 mks]<BR>\n" );
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document.write( "(b)	Based on the result of part (a) above:\r<BR>\n" );
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document.write( "(i)	determine the maximum value of the objective function:\r<BR>\n" );
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document.write( "					Z=15x+25y																[2 mks]	<BR>\n" );
document.write( "				<BR>\n" );
document.write( "(ii)	State clearly at what value of  x  and  y  does the maximum value occur.											[2 mks]\r<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 #821519 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=821519\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> DL the FREE graph software at<BR>\n" );
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