document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1173984>Question 1173984</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A store sells televisions for $360 and digital video recorders for $270. At the beginning of the week its entire stock is worth $55,530. During the week it sells three quarters of the televisions and one third of the digital video recorders for a total of $32,310. How many televisions and digital video recorders did it have in its stock at the beginning of the week?\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 #799377 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13200)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=799377\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "x televisions and y video recorders<br><BR>\n" );
document.write( "The value of the stock at the beginning of the week, at $360 for each television and $270 for each video recorder, was $55,530:<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=360x%2B270y+=+55530 ALIGN=MIDDLE  ALT=\"360x%2B270y+=+55530\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "The sales total for the week, consisting of 3/4 of the televisions and 1/3 of the video recorders, was $32,310:<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=360%283%2F4%29x%2B270%281%2F3%29y+=+32310 ALIGN=MIDDLE  ALT=\"360%283%2F4%29x%2B270%281%2F3%29y+=+32310\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=270x%2B90y+=+32310 ALIGN=MIDDLE  ALT=\"270x%2B90y+=+32310\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "Multiply the second equation by 3 and subtract the first equation to eliminate y and solve for x.  Then use that x value in either original equation to find y.<br><BR>\n" );
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