document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=903199>Question 903199</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Deedee invested $2000, part at 7% per annum and the rest at 8% per annum. After one year, the interest earned on the 7% investment was $50 more than the interest on the 8% investment. How much (money) did she invest a each rate?\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #547852 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=547852\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x+y=2000,<BR>\n" );
document.write( ".07x=.08y+50,<BR>\n" );
document.write( "x+y=2000<BR>\n" );
document.write( ".07(2000-y)-.08y=50\r<BR>\n" );
document.write( "\n" );
document.write( "investment<BR>\n" );
document.write( "x=1400 at 7%,   y=600 at 8%\r<BR>\n" );
document.write( "\n" );
document.write( "interest earned <BR>\n" );
document.write( "98-48=50<BR>\n" );
document.write( "$146 total interest </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );