document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=303275>Question 303275</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1.	You are the manager of the Sea Breeze Motel and one night you rented 5 singles and 12 doubles for a total of $1515.  The next night you rented 9 singles and 10 doubles for a total of $1625.  What is the rental charge for each type of room?  You must identify each equation and solve using either substitution or elimination. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #217391 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=217391\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 5S+12D=1,515 MULTIPLY BY 9<BR>\n" );
document.write( "9S+10D=1,625 MULTIPLY BY -5 & SUBTRACT.<BR>\n" );
document.write( "45S+108D=13,635<BR>\n" );
document.write( "-45S-50D=-8,125<BR>\n" );
document.write( "--------------------<BR>\n" );
document.write( "58D=5,510<BR>\n" );
document.write( "D=5,510/58<BR>\n" );
document.write( "D=$95 PRICE OF A DOUBLE ROOM.<BR>\n" );
document.write( "5S+12*95=1,515<BR>\n" );
document.write( "5S+1,140=1,515<BR>\n" );
document.write( "5S=1,515-1,140<BR>\n" );
document.write( "5S=375<BR>\n" );
document.write( "S=375/5<BR>\n" );
document.write( "S=$75 PRICE OF A SINGLE ROOM.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "9*75+10*95=1,625<BR>\n" );
document.write( "675+950=1,625<BR>\n" );
document.write( "1.625=1,625 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );