document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=181696>Question 181696</A>: <I><SPAN STYLE=\"word-break: break-all;\"> sorry i made  a typing error before\r<BR>\n" );
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document.write( "An infinite number of ordered pairs, including (0,1) (1,0) and (2,-1) satisfies both equations. Explain why.<BR>\n" );
document.write( "x+y=1<BR>\n" );
document.write( "2x+2y=2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #136309 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=136309\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> lol......yes , I pretty much figured that<BR>\n" );
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document.write( "x+y=1.........eq 1<BR>\n" );
document.write( "2x+2y=2.......eq 2<BR>\n" );
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document.write( "I describe to you already what it takes to have infinite solutions. one equation has to be a multiple of the other<BR>\n" );
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document.write( "take eq 1 and multiply it by 2--->2(x+y-1)=2x+2y=2....this is the same as eq 2<BR>\n" );
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document.write( "this means they are the same line...basically one laying on top of the other.....that is why they have infinite solutions because every ordered pair that works in one works in the other<BR>\n" );
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document.write( "God Bless...Mathtut </SPAN>\n" );
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