document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=562757>Question 562757</A>: <I><SPAN STYLE=\"word-break: break-all;\"> solve by substitution and show work<BR>\n" );
document.write( "10x + 11y = -26.5,\r<BR>\n" );
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document.write( "20x + 5y = -27.5<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 #364664 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16949)</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=364664\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 10x+11y	=-26.5	.............1			<BR>\n" );
document.write( "5y=-27.5-20x	---------2			<BR>\n" );
document.write( "/	5	=								<BR>\n" );
document.write( "y=-5.5-4x				<BR>\n" );
document.write( "Substitute y in 		(1)								<BR>\n" );
document.write( "10x+11(	-5.5-4x)=-26.5<BR>\n" );
document.write( "10	x		-60.5	+	-44	x	=	-26.5		<BR>\n" );
document.write( "10	x		-44	x	=	-26.5	60.5			<BR>\n" );
document.write( "-34	x	=	34							<BR>\n" );
document.write( "/	-34									<BR>\n" );
document.write( "x=	-1									<BR>\n" );
document.write( "Plug the value of x in (1)										<BR>\n" );
document.write( "10	x	+	11	y	=	-26.5				<BR>\n" );
document.write( "10	*	-1	+	11	y	=	-26.5			<BR>\n" );
document.write( "-10	+	11	y	=	-26.5					<BR>\n" );
document.write( "11	y	=	-16.5							<BR>\n" );
document.write( "/	11									<BR>\n" );
document.write( "y=	-1.5									<BR>\n" );
document.write( "m.ananth@hotmail.ca										<BR>\n" );
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