document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=319716>Question 319716</A>: <I><SPAN STYLE=\"word-break: break-all;\"> y=2x-5 and y+1=2(x-2)addition method and is it independent, dependent or inconsistent.\r<BR>\n" );
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document.write( "x+y=4 and x-y=5 addition method is it independent, dependent or inconsistent.<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 #228974 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=228974\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> y=2x-5 and y+1=2(x-2)addition method and is it independent, dependent or inconsistent.<BR>\n" );
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document.write( "y=2x-5 and y+1=2(x-2)<BR>\n" );
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document.write( "Rearrange the two equations:<BR>\n" );
document.write( "y - 2x = -5<BR>\n" );
document.write( "y - 2x = -5<BR>\n" );
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document.write( "They are the same so they are dependent.<BR>\n" );
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document.write( "x+y=4 and x-y=5 addition method is it independent, dependent or inconsistent.<BR>\n" );
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document.write( "x+y = 4<BR>\n" );
document.write( "x-y = 5<BR>\n" );
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document.write( "Add to get:<BR>\n" );
document.write( "2x = 9<BR>\n" );
document.write( "x = 9/2<BR>\n" );
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document.write( "Since x+y = 4, y = -1/2<BR>\n" );
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document.write( "With a single solution they are independent.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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