document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=41823>Question 41823</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/1592009425/algebrahomeworkh>algebra an introductory course</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> im not really sure if this is the right topic for my question.\r<BR>\n" );
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document.write( "NUMBER OF   |         |         |        |        |<BR>\n" );
document.write( "TICKETS(n)  |   1     |    2    |   3    |   4    |   5<BR>\n" );
document.write( "____________|_________| ________|________|________|_________<BR>\n" );
document.write( "COST IN     |   1.50  |   3.00  |   4.50 |   6.00 |   7.50<BR>\n" );
document.write( "DOLLARS(c)  |         |         |        |        |  \r<BR>\n" );
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document.write( "WRITE A FORMULA TO EXPRESS THE RELATIONSHIP SHOWN IN EACH TABLE\r<BR>\n" );
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document.write( "IM NOT SURE HOW TO SOLVE THIS, PLEASE HELP ME   </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #26983 by </B><A HREF=/tutors/aboutme.mpl?userid=psbhowmick><B>psbhowmick(878)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=psbhowmick><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=psbhowmick><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=26983\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Look, the difference between the prices of tickets of any two consecutive serial no. is 1.5.<BR>\n" );
document.write( "So we can denote the price of the n-th ticket as $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1.5%2B1.5%28n-1%29+=+1.5n ALIGN=MIDDLE  ALT=\"1.5%2B1.5%28n-1%29+=+1.5n\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "If the absolute value (means only value irrespective of sign + or -) of difference between any two consecutive terms is constant in a series, then the series is called Arithmetic Series or Arithmetic Progression (A.P). The general form of an A.P. series upto n-terms is: a, a+d, a+2d, a+3d, ...... , a+(n-1)d. The first term is 'a' and the above mentioned difference is called common difference and is equal to 'd'. The n-th term of the series is 'a+(n-1)d'. </SPAN>\n" );
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