document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=720752>Question 720752</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can you please help me?\r<BR>\n" );
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document.write( "A spaghetti dinner fundraiser served 500 people and charged $7 for adults and $4.50 for children. Use x to represent the number of adults served and write an expression to show how much money was raised then simplify. <BR>\n" );
document.write( " Thank you!  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #441943 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=441943\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+ ALIGN=MIDDLE  ALT=\"+x+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = number of adults served<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+500+-+x+ ALIGN=MIDDLE  ALT=\"+500+-+x+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = number of children served<BR>\n" );
document.write( "given:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+7x+%2B+4.5%2A%28+500+-+x+%29+ ALIGN=MIDDLE  ALT=\"+7x+%2B+4.5%2A%28+500+-+x+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+7x+%2B+2250+-+4.5x+ ALIGN=MIDDLE  ALT=\"+7x+%2B+2250+-+4.5x+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Money raised = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2.5x+%2B+2250+ ALIGN=MIDDLE  ALT=\"+2.5x+%2B+2250+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Here's the plot for this with money<BR>\n" );
document.write( "raised on the vertical axis and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+ ALIGN=MIDDLE  ALT=\"x+\"   DISABLED_style= \"max-width:90%; height:auto;\" > on the horizontal axis<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+400%2C+400%2C+-100%2C+600%2C+-500%2C+5000%2C+2.5x+%2B+2250+%29+ ALIGN=MIDDLE  ALT=\"+graph%28+400%2C+400%2C+-100%2C+600%2C+-500%2C+5000%2C+2.5x+%2B+2250+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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