document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=572418>Question 572418</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Susana works at an Italian ice shop during the summer.  She needs to order 5-ounce and 8-ounce cups.  The storage room will only hold 10 more boxes of cups.  A box of 5-ounce cups costs $15 and a box of 8-ounce cups costs $18.  A maximum of $90 is budgeted for cups.  Give two possible combinations of cups Susana can order.<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 #368397 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=368397\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> She needs to order 5-ounce and 8-ounce cups. The storage room will only hold 10 more boxes of cups. A box of 5-ounce cups costs $15 and a box of 8-ounce cups costs $18. A maximum of $90 is budgeted for cups. Give two possible combinations of cups Susana can order.<BR>\n" );
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document.write( "Equation:<BR>\n" );
document.write( "f + e <= 10 boxes<BR>\n" );
document.write( "15f+18e <= 90 dollars<BR>\n" );
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document.write( "Modify for graphing:<BR>\n" );
document.write( "f <= -e + 10<BR>\n" );
document.write( "f <= (-6/5)e + 6<BR>\n" );
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document.write( "One solution: 2 boxes of 5 ounce and 3 boxes of 8 ounce<BR>\n" );
document.write( "2nd solution: 2 boxes of 5 counce and 2 boxes of 8 ounce<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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