document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=61820>Question 61820</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0131444425/algebrahomeworkh></A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> 3x-y=1<BR>\n" );
document.write( "2x-3y=10 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #42594 by </B><A HREF=/tutors/aboutme.mpl?userid=rchill><B>rchill(405)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rchill><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=42594\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve both equations for y and get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=3x-1 ALIGN=MIDDLE  ALT=\"y=3x-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > for the first one and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=expr%282%2F3%29x-expr%2810%2F3%29 ALIGN=MIDDLE  ALT=\"y=expr%282%2F3%29x-expr%2810%2F3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > for the second.  The graph follows and the lines intersect at (-1,-4), which is the solution.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28200%2C200%2C-5%2C5%2C-8%2C2%2C3x-1%2C2x%2F3-10%2F3%29 ALIGN=MIDDLE  ALT=\"graph%28200%2C200%2C-5%2C5%2C-8%2C2%2C3x-1%2C2x%2F3-10%2F3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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