document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=286421>Question 286421</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The equations S=5000-200x and D=9500-100x express the supply S and the demand D, respectively, for a popular compact disc brand in terms of its price x (in dollar) <BR>\n" );
document.write( "A) Graph the equations on the same coordinate ststem.<BR>\n" );
document.write( "B) What happens to the supply as the rice increase?<BR>\n" );
document.write( "C) What happens to the demand as the price increase?<BR>\n" );
document.write( "D) The price at which supply and demand are equal ia called the equilibrium price. What is the equilibrium price? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #207720 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=207720\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The equations S=5000-200x and D=9500-100x express the supply S and the demand D, respectively, for a popular compact disc brand in terms of its price x (in dollar) <BR>\n" );
document.write( "A) Graph the equations on the same coordinate system.<BR>\n" );
document.write( "B) What happens to the supply as the rice increase?<BR>\n" );
document.write( "S decreases because the slope is negative.<BR>\n" );
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document.write( "C) What happens to the demand as the price increase?<BR>\n" );
document.write( "D decreases because the slope is negative.<BR>\n" );
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document.write( "D) The price at which supply and demand are equal ia called the equilibrium price.<BR>\n" );
document.write( " What is the equilibrium price?<BR>\n" );
document.write( "Solve 5000-200x = 9500-100x for \"x\"<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );