document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=618485>Question 618485</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A company sells DVDs d and CDs c.  The figure shows a red, solid graph of d+c =1500. The blue, dashed graph shows a revenue of $12,000.00 recieved from selling d DVDs at $12.00 each and c CDs at $6.00 each.  Complete parts (a) and (b) below. \r<BR>\n" );
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document.write( "(A) If the total number of DVDs and CDs sold is 1500, determine how many  of each were sold to obtain a revenue of $12,000.00\r<BR>\n" );
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document.write( "Please help me solve this equation. \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 #388947 by </B><A HREF=/tutors/aboutme.mpl?userid=John10><B>John10(297)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=John10><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=John10><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=388947\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> For part (a), you will create two equations and solve for c and d\r<BR>\n" );
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document.write( "you will have:\r<BR>\n" );
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document.write( "c + d = 1500 (total CDs and DVDs)<BR>\n" );
document.write( "6c + 12d = 12000 (total revenue from selling them)\r<BR>\n" );
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document.write( "Solve the above linear system you will find c and d.\r<BR>\n" );
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document.write( "good luck:) \r<BR>\n" );
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document.write( "John10 </SPAN>\n" );
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