document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1065057>Question 1065057</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi, my name is Sierra. It says I have to solve the system of linear equations by graphing. The equations are 4x-4y=20, y=5. I am not sure how to solve, please at least give the the x and y of each with the slope. Thank you<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 #680181 by </B><A HREF=/tutors/aboutme.mpl?userid=addingup><B>addingup(3677)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=addingup><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=addingup><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=680181\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 4x-4y=20, y=5 it's telling you the value of y, no? So substitute:<BR>\n" );
document.write( "4x-4(5) = 20<BR>\n" );
document.write( "4x-20 = 20<BR>\n" );
document.write( "4x = 40<BR>\n" );
document.write( "x = 10 <BR>\n" );
document.write( "First ordered pair, when y=5 x=10 (10, 5)<BR>\n" );
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document.write( "Set x to 0:<BR>\n" );
document.write( "4(0)-20 = 20<BR>\n" );
document.write( "0-20 = 20<BR>\n" );
document.write( "0 = 40 <BR>\n" );
document.write( "Second ordered pair (0, 40)<BR>\n" );
document.write( "Here's your chart:<BR>\n" );
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