document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=664993>Question 664993</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the total numbers of passengers riding a certain city bus during morning shift is 1000.If the child's fare is RM0.50,the adult fareis RM1.50 and the total revenue from the fares in the morning shift is RM 1300,how many children and how many adults rode the bus during the morning shifts? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #413987 by </B><A HREF=/tutors/aboutme.mpl?userid=ReadingBoosters><B>ReadingBoosters(3246)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ReadingBoosters><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=413987\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x = children<BR>\n" );
document.write( "y = adults<BR>\n" );
document.write( "...<BR>\n" );
document.write( "x+y = 1000, which is the same as x = 1000-y<BR>\n" );
document.write( ".5(x) + 1.5(y) = 1300<BR>\n" );
document.write( "...<BR>\n" );
document.write( "Substitute x into the second equation<BR>\n" );
document.write( ".5(1000-y) + 1.5y = 1300<BR>\n" );
document.write( "500 - .5y + 1.5y = 1300<BR>\n" );
document.write( "Combine like terms<BR>\n" );
document.write( "1y = 1300 - 500<BR>\n" );
document.write( "1y = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28800%29 ALIGN=MIDDLE  ALT=\"highlight%28800%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > adults<BR>\n" );
document.write( "...<BR>\n" );
document.write( ".5x + 1.5(800) = 1300<BR>\n" );
document.write( ".5x = 1300 - 1200<BR>\n" );
document.write( ".5x = 100<BR>\n" );
document.write( "x = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28200%29 ALIGN=MIDDLE  ALT=\"highlight%28200%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > children<BR>\n" );
document.write( "...<BR>\n" );
document.write( "Check <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cartoon%28%0D%0A800+%2B+200%2C%0D%0A1000%29 ALIGN=MIDDLE  ALT=\"cartoon%28%0D%0A800+%2B+200%2C%0D%0A1000%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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