document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=745328>Question 745328</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In 1980 the average price of a home in Brainerd County was $95,000. By 1987 the average price of a home was $123,000. Which of the following is a linear model for the price of a home, P in brainerd County in terms of a year, t? let t=0 correspond to 1980. \r<BR>\n" );
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document.write( "Answers: <BR>\n" );
document.write( "A) P=123,000-4000t             B) P=4000t+95,000 \r<BR>\n" );
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document.write( "C) P= 123,000- 28,000t       D) P= 28,000t + 95,000 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #453803 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=453803\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use the point slope formula:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+P+ ALIGN=MIDDLE  ALT=\"+P+\"   DISABLED_style= \"max-width:90%; height:auto;\" > is plotted on the vertical axis<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t+ ALIGN=MIDDLE  ALT=\"+t+\"   DISABLED_style= \"max-width:90%; height:auto;\" > is plotted on the horizontal axis<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+P+-+95000+%29+%2F+%28+t+-+0+%29+=+%28+123000+-+95000+%29+%2F+%28+7+-+0+%29+ ALIGN=MIDDLE  ALT=\"+%28+P+-+95000+%29+%2F+%28+t+-+0+%29+=+%28+123000+-+95000+%29+%2F+%28+7+-+0+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+P+-+95000+%29+%2F+t+=+28000+%2F+7+ ALIGN=MIDDLE  ALT=\"+%28+P+-+95000+%29+%2F+t+=+28000+%2F+7+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+P+-+95000+%29+%2F+t+=+4000+ ALIGN=MIDDLE  ALT=\"+%28+P+-+95000+%29+%2F+t+=+4000+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+P+-+95000+=+4000t+ ALIGN=MIDDLE  ALT=\"+P+-+95000+=+4000t+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+P+=+4000t+%2B+95000+ ALIGN=MIDDLE  ALT=\"+P+=+4000t+%2B+95000+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The answer is B)\r<BR>\n" );
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document.write( " </SPAN>\n" );
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