document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1123024>Question 1123024</A>: <I><SPAN STYLE=\"word-break: break-all;\"> There are two cell phone companies that offer different packages. Company A charges a monthly service fee of $31 plus $0.07/min talk-time. Company B charges a monthly service fee of $42 plus $0.06/min talk-time.\r<BR>\n" );
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document.write( "The model for Company A can be written as <BR>\n" );
document.write( "A<BR>\n" );
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document.write( "The model for Company B can be written as <BR>\n" );
document.write( "B<BR>\n" );
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document.write( "    \r<BR>\n" );
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document.write( "If the average number of minutes used each month is 1,172, how much does this cost for each Company?\r<BR>\n" );
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document.write( "Company A cost would be $\r<BR>\n" );
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document.write( "Company B cost would be $<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #739270 by </B><A HREF=/tutors/aboutme.mpl?userid=Theo><B>Theo(13342)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Theo><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=Theo><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=739270\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> There are two cell phone companies that offer different packages. \r<BR>\n" );
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document.write( "Company A charges a monthly service fee of $31 plus $0.07/min talk-time.\r<BR>\n" );
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document.write( "Company B charges a monthly service fee of $42 plus $0.06/min talk-time. \r<BR>\n" );
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document.write( "The model for Company A can be written as A = 31 + .07 * x\r<BR>\n" );
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document.write( "The model for Company B can be written as B = 42 + .06 * x\r<BR>\n" );
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document.write( "x represents the number of minutes used each month.\r<BR>\n" );
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document.write( "If the average number of minutes used each month is 1,172, how much does this cost for each Company? \r<BR>\n" );
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document.write( "company A would charge 31 + .07 * 1172 = 113.04\r<BR>\n" );
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document.write( "company B would charge 42 + .06 * 1172 = 112.32\r<BR>\n" );
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