document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1070296>Question 1070296</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose that there are two types of tickets to a show: Advance and same day. Advance tickets cost $25 and same day tickets cost $20. For one performance, there were 55 tickets sold in all, and the total amount paid for them was $1300. how many tickets of each type were sold? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #685415 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=685415\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x, same-day<BR>\n" );
document.write( "y, advanced\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%2820x%2B25y=1300%2Cx%2By=55%29 ALIGN=MIDDLE  ALT=\"system%2820x%2B25y=1300%2Cx%2By=55%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Solving such a system is very routine.\r<BR>\n" );
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document.write( "The revenue equation here is simplifiable to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4x%2B5y=260 ALIGN=MIDDLE  ALT=\"4x%2B5y=260\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and then you have your choice of methods; either Elimination, or Substitution. </SPAN>\n" );
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