document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=579132>Question 579132</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I'm not sure what to do here... Can I get some help? \r<BR>\n" );
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document.write( "Solve using the substitution method. \r<BR>\n" );
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document.write( "5x - 3y = 8, -5x + y = 4   </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #370874 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=370874\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> -5x+y=4	.............1			<BR>\n" );
document.write( "y=4+5x				<BR>\n" );
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document.write( "5x-3y=8				<BR>\n" );
document.write( "Substitute y in		(2)								<BR>\n" );
document.write( "5x-3(4+5x)=8<BR>\n" );
document.write( "5	x	+	-12		-15	x	=	8		<BR>\n" );
document.write( "5	x		-15	x	=	20				<BR>\n" );
document.write( "-10	x	=	20							<BR>\n" );
document.write( "/	-10									<BR>\n" );
document.write( "x=	-2      									<BR>\n" );
document.write( "Plug the value of x in (1)										<BR>\n" );
document.write( "-5x+y=4			<BR>\n" );
document.write( "-5*-2+y	=4			<BR>\n" );
document.write( "10+y=4					<BR>\n" );
document.write( "	y	=	-6      							<BR>\n" );
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document.write( "m.ananth@hotmail.ca										<BR>\n" );
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