document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=639789>Question 639789</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how do you evaluate the expressions when x=-9 and y=-15 <BR>\n" );
document.write( "x+y\r<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 #402877 by </B><A HREF=/tutors/aboutme.mpl?userid=josh_jordan><B>josh_jordan(263)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josh_jordan><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=josh_jordan><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=402877\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x + y, when x = -9 and y = -15\r<BR>\n" );
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document.write( "substitute -9 for x and -15 for y:\r<BR>\n" );
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document.write( "-9 + -15 = -24\r<BR>\n" );
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document.write( "FINAL ANSWER:  -24 </SPAN>\n" );
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