document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=33457>Question 33457</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0618163832/algebrahomeworkh>ALGEBRA 1</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> please help me with this equation:<BR>\n" );
document.write( "i have to use the subtition method to solve the linear system\r<BR>\n" );
document.write( "\n" );
document.write( "y=x-4<BR>\n" );
document.write( "4x+y=26 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #19838 by </B><A HREF=/tutors/aboutme.mpl?userid=sarah_adam><B>sarah_adam(201)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sarah_adam><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=19838\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Its simple just substitute the value if y in the second equation<BR>\n" );
document.write( "y=x-4<BR>\n" );
document.write( "4x+y=26\r<BR>\n" );
document.write( "\n" );
document.write( "4x+y = 26<BR>\n" );
document.write( "4x+(x-4) = 26<BR>\n" );
document.write( "4x + x -4 = 26<BR>\n" );
document.write( "3x = 26+4 = 30<BR>\n" );
document.write( "x = 30/3 =10<BR>\n" );
document.write( "y = x -4<BR>\n" );
document.write( "y = 10 -4 = 6<BR>\n" );
document.write( "x = 10; y = 6<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );