document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=930461>Question 930461</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Three adults and four children must pay $95. Two adults and three children must pay $67. Find the price of the tickets for adult and child  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #565033 by </B><A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><B>algebrahouse.com(1659)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><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=algebrahouse.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=565033\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a = price of adult<BR>\n" );
document.write( "c = price of child\r<BR>\n" );
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document.write( "3a + 4c = 95 {three adults and 4 children is $95}<BR>\n" );
document.write( "2a + 3c = 67 {two adults and 3 children is $67}\r<BR>\n" );
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document.write( "-6a - 8c = -190 {multiplied top equation by -2}<BR>\n" );
document.write( "6a + 9c = 201 {multiplied bottom equation by 3}<BR>\n" );
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document.write( "c = 11 {added the two equations together}\r<BR>\n" );
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document.write( "3a + 4c = 95 {top equation}<BR>\n" );
document.write( "3a + 4(11) = 95 {substituted 11, in for c, into top equation}<BR>\n" );
document.write( "3a + 44 = 95 {multiplied 4 by 11}<BR>\n" );
document.write( "3a = 51 {subtracted 44 from each side}<BR>\n" );
document.write( "a = 17 {divided each side by 3}\r<BR>\n" );
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document.write( "adult ticket is $17<BR>\n" );
document.write( "child ticket is $11<BR>\n" );
document.write( "<br>For more help from me, visit: <a  rel=nofollow HREF= \"http://www.algebrahouse.com/\" target = \"_blank\">www.algebrahouse.com</a><br><BR>\n" );
document.write( "Also, the graph of the two equations shows the point of intersection as (17,11)<BR>\n" );
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