document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=247663>Question 247663</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x-7y=6<BR>\n" );
document.write( "5x+5y=110<BR>\n" );
document.write( "What is the y coordinate of that? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #180592 by </B><A HREF=/tutors/aboutme.mpl?userid=oberobic><B>oberobic(2304)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oberobic><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=180592\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Put the equations in slope-intercept form.<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Solve:  x-7y=6<BR>\n" );
document.write( "subtract x from both sides...<BR>\n" );
document.write( "-7y = -x +6<BR>\n" );
document.write( "divide both sides by -7...<BR>\n" );
document.write( "y = 1/7*x + 6/7<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Solve:  5x+5y=110<BR>\n" );
document.write( "divide both sides by 5...<BR>\n" );
document.write( "x + y = 22<BR>\n" );
document.write( "Subtract x from both sides...<BR>\n" );
document.write( "y = -x + 22<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Graph the two lines...<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28500%2C500%2C-25%2C25%2C-25%2C25%2C1%2F7%2Ax%2B6%2F7%2C+-x%2B22%29 ALIGN=MIDDLE  ALT=\"graph%28500%2C500%2C-25%2C25%2C-25%2C25%2C1%2F7%2Ax%2B6%2F7%2C+-x%2B22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ". </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );