document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=73402>Question 73402</A>: <I><SPAN STYLE=\"word-break: break-all;\"> OK, new problem.<BR>\n" );
document.write( "Sally bought three choclate bars and a pack of gum and paid $1.75. Jake bought two choclate bars and  four packs of gum and paid $2.00. Find the cost of a choclate bar and a pack of gum.\r<BR>\n" );
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document.write( " I think the format for this goes like this but I am not sure I am right. I would put the x/choclate bars and y/gum for each then work it out for each right? Help!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #52525 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=52525\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let c=price of chocolate bar, g=price of gum<BR>\n" );
document.write( "The word problem translates to <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3c%2Bg=1.75 ALIGN=MIDDLE  ALT=\"3c%2Bg=1.75\"   DISABLED_style= \"max-width:90%; height:auto;\" >Sally bought three choclate bars and a pack of gum and paid $1.75<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2c%2B4g=2 ALIGN=MIDDLE  ALT=\"2c%2B4g=2\"   DISABLED_style= \"max-width:90%; height:auto;\" >Jake bought two choclate bars and  four packs of gum and paid $2.00<BR>\n" );
document.write( "Solve for g on the first equation<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g=1.75-3c ALIGN=MIDDLE  ALT=\"g=1.75-3c\"   DISABLED_style= \"max-width:90%; height:auto;\" >Plug this into g of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2c%2B4%2Ahighlight%28g%29=2 ALIGN=MIDDLE  ALT=\"2c%2B4%2Ahighlight%28g%29=2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2c%2B4%2Ahighlight%281.75-3c%29=2 ALIGN=MIDDLE  ALT=\"2c%2B4%2Ahighlight%281.75-3c%29=2\"   DISABLED_style= \"max-width:90%; height:auto;\" >Now distribute the 4<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2c%2B7-12c=2 ALIGN=MIDDLE  ALT=\"2c%2B7-12c=2\"   DISABLED_style= \"max-width:90%; height:auto;\" >Subtract like terms<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-10c=2-7 ALIGN=MIDDLE  ALT=\"-10c=2-7\"   DISABLED_style= \"max-width:90%; height:auto;\" >Subtract 7 from both sides<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-10c=-5 ALIGN=MIDDLE  ALT=\"-10c=-5\"   DISABLED_style= \"max-width:90%; height:auto;\" >Divide both sides by -10<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c=-5%2F-10 ALIGN=MIDDLE  ALT=\"c=-5%2F-10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c=1%2F2 ALIGN=MIDDLE  ALT=\"c=1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So the chocolate bar costs $0.50. Use this to find the price of gum<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%28.5%29%2B4g=2 ALIGN=MIDDLE  ALT=\"2%28.5%29%2B4g=2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2B4g=2 ALIGN=MIDDLE  ALT=\"1%2B4g=2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4g=1 ALIGN=MIDDLE  ALT=\"4g=1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g=1%2F4 ALIGN=MIDDLE  ALT=\"g=1%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So the gum costs $0.25<BR>\n" );
document.write( "Check:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3c%2Bg=1.75 ALIGN=MIDDLE  ALT=\"3c%2Bg=1.75\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%280.5%29%2B0.25=1.75 ALIGN=MIDDLE  ALT=\"3%280.5%29%2B0.25=1.75\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1.5%2B0.25=1.75 ALIGN=MIDDLE  ALT=\"1.5%2B0.25=1.75\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1.75=1.75 ALIGN=MIDDLE  ALT=\"1.75=1.75\"   DISABLED_style= \"max-width:90%; height:auto;\" >Works<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2c%2B4g=2 ALIGN=MIDDLE  ALT=\"2c%2B4g=2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%280.5%29%2B4%280.25%29=2 ALIGN=MIDDLE  ALT=\"2%280.5%29%2B4%280.25%29=2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2B1=2 ALIGN=MIDDLE  ALT=\"1%2B1=2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2=2 ALIGN=MIDDLE  ALT=\"2=2\"   DISABLED_style= \"max-width:90%; height:auto;\" >Works </SPAN>\n" );
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