document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=975855>Question 975855</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Y=x-4<BR>\n" );
document.write( "Y=4x-10<BR>\n" );
document.write( "Solve the system of linear equations using substitution. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #597513 by </B><A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><B>algebrahouse.com(1659)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><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=algebrahouse.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=597513\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> y = x - 4<BR>\n" );
document.write( "y = 4x - 10\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "x - 4 = 4x - 10 {substituted (x - 4), in for y, into bottom equation}<BR>\n" );
document.write( "-4 = 3x - 10 {subtracted x from each side}<BR>\n" );
document.write( "6 = 3x {added 10 to each side}<BR>\n" );
document.write( "x = 2 {divided each side by 3}\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "y = x - 4 {top original equation}<BR>\n" );
document.write( "y = 2 - 4 {substituted 2, in for x, into top original equation}<BR>\n" );
document.write( "y = -2 {subtracted}\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "x = 2 and y = -2<BR>\n" );
document.write( "<br>To ask a question, visit: <a  rel=nofollow HREF= \"http://www.algebrahouse.com/algebra-house.html\" target = \"_blank\">www.algebrahouse.com</a><br><br><br> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );