document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=528246>Question 528246</A>: <I><SPAN STYLE=\"word-break: break-all;\"> . Predicting Home Prices Selling prices of homes<BR>\n" );
document.write( "can depend on several factors such as size and age.<BR>\n" );
document.write( "The accompanying table shows the selling price for<BR>\n" );
document.write( "three homes. In this table, price P is given in thousands<BR>\n" );
document.write( "of dollars, age A in years, and home size S in<BR>\n" );
document.write( "thousands of square feet. These data may be modeled<BR>\n" );
document.write( "by the equation P=a+bA+cS\r<BR>\n" );
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document.write( "   Price(P)   Age(A)   Size(S)<BR>\n" );
document.write( "    190            20          2<BR>\n" );
document.write( "    320             5           3<BR>\n" );
document.write( "     50            40           1\r<BR>\n" );
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document.write( "(a) Write a system of linear equations whose solution<BR>\n" );
document.write( "gives a, b, and c.<BR>\n" );
document.write( "(b) Solve the system.<BR>\n" );
document.write( "(c) Predict the price of a home that is 10 years old<BR>\n" );
document.write( "and has 2500 square feet.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #349193 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=349193\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "Why did you submit the same problem twice?\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi} + 1 = 0\"><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it<BR>\n" );
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