document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1140717>Question 1140717</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the supply function for a certain products is p=q-10 and the demand function for the product is p(q+15)=350. Find the market equilibrium points (q,p) for the product?\r<BR>\n" );
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document.write( "please help  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #761321 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13203)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=761321\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p=q-10 ALIGN=MIDDLE  ALT=\"p=q-10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28q%2B15%29=350 ALIGN=MIDDLE  ALT=\"p%28q%2B15%29=350\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "Solve the pair of equations simultaneously.  With one equation specifically defining p in terms of q, substitution is easiest:<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28q-10%29%28q%2B15%29+=+350 ALIGN=MIDDLE  ALT=\"%28q-10%29%28q%2B15%29+=+350\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=q%5E2%2B5q-150+=+350 ALIGN=MIDDLE  ALT=\"q%5E2%2B5q-150+=+350\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=q%5E2%2B5g-500+=+0 ALIGN=MIDDLE  ALT=\"q%5E2%2B5g-500+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "Factor and solve, then choose the positive solution.... </SPAN>\n" );
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