document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=401575>Question 401575</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a marketing group develpoing online as space is offering two payment options:<BR>\n" );
document.write( "Option 1: $210 set up fee plus $10/inch of the ad<BR>\n" );
document.write( "Option 2: no set up fee but $25/inch of the ad<BR>\n" );
document.write( "let x= inches of the proposed ad,for example,x=2 for a column ad that is 2 inches long A)write a mathmatical model representing the total ad cost,C, in terms of X for the following<BR>\n" );
document.write( "OPTION 1: C=________________<BR>\n" );
document.write( "OPTION 2: C=_____________________\r<BR>\n" );
document.write( "\n" );
document.write( "B) HOW MANY INCHES OF AD SPACE WOULD BE NEEDED TO BE PURCHASED FOR OPTION 1 TO BE LESS THAN OPTION ? SET UP AN INEUALTIY AND SHOW YOUR WORK ALGEBRAIACALLY USING INFO IN PART A. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #284155 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=284155\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a marketing group develpoing online as space is offering two payment options:<BR>\n" );
document.write( "Option 1: $210 set up fee plus $10/inch of the ad<BR>\n" );
document.write( "Option 2: no set up fee but $25/inch of the ad<BR>\n" );
document.write( "let x= inches of the proposed ad,for example,x=2 for a column ad that is 2 inches long A)write a mathmatical model representing the total ad cost,C, in terms of X for the following<BR>\n" );
document.write( "OPTION 1: C1(x) = 210 + 10x<BR>\n" );
document.write( "OPTION 2: C2(x) = 25x <BR>\n" );
document.write( "B) HOW MANY INCHES OF AD SPACE WOULD BE NEEDED TO BE PURCHASED FOR OPTION 1 TO BE LESS THAN OPTION ? SET UP AN INEQUALTIY AND SHOW YOUR WORK ALGEBRAIACALLY USING INFO IN PART A.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Solve C1(x)<C2(x)<BR>\n" );
document.write( "210 + 10x < 25x<BR>\n" );
document.write( "210 < 15x<BR>\n" );
document.write( "x < 14 inches<BR>\n" );
document.write( "=====================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );