document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=45164>Question 45164</A>: <I><SPAN STYLE=\"word-break: break-all;\">  solve the following system by substitution.\r<BR>\n" );
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document.write( "8x -4y=16<BR>\n" );
document.write( "y=2x- 4  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #29973 by </B><A HREF=/tutors/aboutme.mpl?userid=venugopalramana><B>venugopalramana(3286)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=venugopalramana><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.geocities.com/venugopalramana/FREE_MATHS_ASSISTANCE.html valign=middle><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=29973\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 8x -4y=16...................I<BR>\n" );
document.write( "y=2x- 4......2X-Y=4...........II<BR>\n" );
document.write( "EQN.I-EQN.II*4<BR>\n" );
document.write( "8X-4Y-8X+4Y=16-16<BR>\n" );
document.write( "0=0<BR>\n" );
document.write( "HENCE THE EQNS.ARE DEPENDENT AND CONSISTENT.HENCE IT WILL HAVE INFINITE SETS OF SOLUTIONS..TAKE ANY EQN. SAY...EQN.II<BR>\n" );
document.write( "Y=2X-4...GIVE ANY VALUE TO X..SAY..0..THEN Y=2*0-4=-4<BR>\n" );
document.write( "SO (0,-4)  IS A SOLUTION..LIKE WISE (1,-2),(2,0)ETC..IN GENERAL {X,2X-4}IS A SOLUTION. </SPAN>\n" );
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