document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1053543>Question 1053543</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In 2000 the population density of the United States was 80 people per square mile, and in 2011 it was 88 people per square mile. Use a linear function to estimate when the U.S. population will reach 91 people per square mile.<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 #668753 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=668753\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2011 , 88 <BR>\n" );
document.write( "2000 , 80  <BR>\n" );
document.write( " m = 8/11<BR>\n" );
document.write( "y -80 = (8/11)(x - 2000)<BR>\n" );
document.write( "y = (8/11)x -(8/11)2000 + 80<BR>\n" );
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document.write( "91 = (8/11)x -(8/11)2000 + 80<BR>\n" );
document.write( "91 +(8/11)2000 - 80= (8/11)x <BR>\n" );
document.write( "(11/8)[11 + (8/11)2000 ] = x<BR>\n" );
document.write( "121/8 + 2000 = x = 2015.125<BR>\n" );
document.write( "In the year 2015 </SPAN>\n" );
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