document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=929904>Question 929904</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do I solve this system by any method?\r<BR>\n" );
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document.write( "I know you plug in the x equation into the second equation and get 18 = 18 but how do i find the solution?\r<BR>\n" );
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document.write( "x = 2y-9<BR>\n" );
document.write( "-2x+4y = 18 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #564569 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=564569\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x = 2y-9<BR>\n" );
document.write( " -2x+4y = 18<BR>\n" );
document.write( "........<BR>\n" );
document.write( "-2(2y-9) + 4y = 18<BR>\n" );
document.write( "-4y + 18 + 4y = 18<BR>\n" );
document.write( " 18 = 18<BR>\n" );
document.write( "Infinite solutions. They are Same Line.<BR>\n" );
document.write( ".....Note<BR>\n" );
document.write( "x = 2y-9<BR>\n" );
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document.write( "x - 2y = -9<BR>\n" );
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document.write( "-2(x - 2y = -9) = -2x + 4y = 18 ( same as the second EQ) </SPAN>\n" );
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