document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=564137>Question 564137</A>: <I><SPAN STYLE=\"word-break: break-all;\"> solve this system using substitution . show work\r<BR>\n" );
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document.write( "x+y=-4<BR>\n" );
document.write( "x-y=2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #365242 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=365242\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x+y=	-4	.............1				<BR>\n" );
document.write( "-y=2-x	---------2				<BR>\n" );
document.write( "Substitute y in 		(1)									<BR>\n" );
document.write( "x+(-2+	x)=	-4<BR>\n" );
document.write( "x-2+	x=-4			<BR>\n" );
document.write( "x+x=-4				<BR>\n" );
document.write( "2x	=	-2								<BR>\n" );
document.write( "/	2										<BR>\n" );
document.write( "x=	-1										<BR>\n" );
document.write( "Plug the value of x in (1)											<BR>\n" );
document.write( "x+y	=	-4					<BR>\n" );
document.write( "1*-1	+y=	-4				<BR>\n" );
document.write( "-1	+		y	=	-4						<BR>\n" );
document.write( "y	=	-3								<BR>\n" );
document.write( "m.ananth@hotmail.ca											<BR>\n" );
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