document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=166440>Question 166440</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The equation V = -2000t + 20,000 describes the value in dollars of a certain model of car after it is t years old.  If a car is worth $12,000, substitute 12,000 into the equation to find the age of the car.\r<BR>\n" );
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document.write( "o 3 years<BR>\n" );
document.write( "o 4 years<BR>\n" );
document.write( "o 5 years<BR>\n" );
document.write( "o 6 years </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #122657 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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=122657\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> V=-2000t+20000<BR>\n" );
document.write( "substituting  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12000=-2000t%2B20000 ALIGN=MIDDLE  ALT=\"12000=-2000t%2B20000\"   DISABLED_style= \"max-width:90%; height:auto;\" > add 2000t and subtract 12000 on both sides   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2000t=8000 ALIGN=MIDDLE  ALT=\"2000t=8000\"   DISABLED_style= \"max-width:90%; height:auto;\" > divide by 2000 <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=4 ALIGN=MIDDLE  ALT=\"t=4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "2nd answer is correct </SPAN>\n" );
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