document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=74512>Question 74512</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am having a hard time with this question, Please help me understand how to get the answer, I am not even sure where to start with this one.<BR>\n" );
document.write( "Suppose that you are a hospital dietician. A patient must have at least 165 milligrams and no more than 330 milligrams of cholesterol per day from a diet of eggs and meat.  Each egg provides 165 milligrams of cholesterol and each ounce of meat provides 110 milligrams of cholesterol. \r<BR>\n" );
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document.write( " \r<BR>\n" );
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document.write( "Graph the system of inequalities in the first quadrant (explain why). Identify at least two ordered pairs that are part of the solution set. Describe what each ordered pair means in terms of the variables for this problem. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #53589 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=53589\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> E = number of eggs per patient per day<BR>\n" );
document.write( "M = ounces of meat per patient per day<BR>\n" );
document.write( "C = milligrams allowed cholesterol per patient per day<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C+=+165E+%2B+110M ALIGN=MIDDLE  ALT=\"C+=+165E+%2B+110M\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=165+%3C=+C+%3C=+330 ALIGN=MIDDLE  ALT=\"165+%3C=+C+%3C=+330\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "from these I get<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=165+%3C=+165E+%2B+110M ALIGN=MIDDLE  ALT=\"165+%3C=+165E+%2B+110M\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=165E+%2B+110M+%3C=+330 ALIGN=MIDDLE  ALT=\"165E+%2B+110M+%3C=+330\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "------------------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1+%3C=+E+%2B+%282%2F3%29M ALIGN=MIDDLE  ALT=\"1+%3C=+E+%2B+%282%2F3%29M\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=E+%2B+%282%2F3%29M+%3C=+2 ALIGN=MIDDLE  ALT=\"E+%2B+%282%2F3%29M+%3C=+2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=E+%3E=+1+-+%282%2F3%29M ALIGN=MIDDLE  ALT=\"E+%3E=+1+-+%282%2F3%29M\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=E+%3C=+2+-+%282%2F3%29M ALIGN=MIDDLE  ALT=\"E+%3C=+2+-+%282%2F3%29M\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "I plot these inequalities with E on the vertical axis<BR>\n" );
document.write( "and M on the horizontal axis<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+500%2C+500%2C+-1%2C+3%2C+-1%2C+3%2C+1+-+%282%2F3%29x+%2C+2+-+%282%2F3%29x%29+ ALIGN=MIDDLE  ALT=\"+graph%28+500%2C+500%2C+-1%2C+3%2C+-1%2C+3%2C+1+-+%282%2F3%29x+%2C+2+-+%282%2F3%29x%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The solutions lie between and including the parallel lines<BR>\n" );
document.write( "If fractional parts of an egg are allowed<BR>\n" );
document.write( "(M,E) represents a solution set obeying the inequalities<BR>\n" );
document.write( "If E = 1,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1+%3E=+1+-+%282%2F3%29M ALIGN=MIDDLE  ALT=\"1+%3E=+1+-+%282%2F3%29M\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%2F3%29M+%3E=+0 ALIGN=MIDDLE  ALT=\"%282%2F3%29M+%3E=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=M+%3E=+0 ALIGN=MIDDLE  ALT=\"M+%3E=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1+%3C=+2+-+%282%2F3%29M ALIGN=MIDDLE  ALT=\"1+%3C=+2+-+%282%2F3%29M\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%2F3%29M+%3C=+2+-+1 ALIGN=MIDDLE  ALT=\"%282%2F3%29M+%3C=+2+-+1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=M+%3C=+3%2F2 ALIGN=MIDDLE  ALT=\"M+%3C=+3%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "----------------<BR>\n" );
document.write( "So, if the patient has 1 egg, they are allowed between<BR>\n" );
document.write( "no meat and 1.5 ounces of meat.<BR>\n" );
document.write( "  </SPAN>\n" );
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