document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=329179>Question 329179</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve each system by substitution\r<BR>\n" );
document.write( "\n" );
document.write( "x/6 + y/10= 3\r<BR>\n" );
document.write( "\n" );
document.write( "5x/16 - 3y/16= 15/8\r<BR>\n" );
document.write( "\n" );
document.write( "/ are fractions.  Sorry.\r<BR>\n" );
document.write( "\n" );
document.write( "I know the answer is 12,10. Can you show me how to get that? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #235886 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=235886\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve each system by substitution<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2F6+%2B+y%2F10+=+3 ALIGN=MIDDLE  ALT=\"x%2F6+%2B+y%2F10+=+3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ":<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285x%29%2F16+-+%283y%29%2F16+=+15%2F8 ALIGN=MIDDLE  ALT=\"%285x%29%2F16+-+%283y%29%2F16+=+15%2F8\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ":<BR>\n" );
document.write( "Get rid of those annoying fractions<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Mult 1st equation by 30, results:<BR>\n" );
document.write( "5x + 3y = 90<BR>\n" );
document.write( "3y = 90 - 5x<BR>\n" );
document.write( "divide thru by 3<BR>\n" );
document.write( "y = 30 - <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5%2F3 ALIGN=MIDDLE  ALT=\"5%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >x; use this for substitution<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Mult 2nd equation by 16, results<BR>\n" );
document.write( "5x - 3y = 2(15)<BR>\n" );
document.write( "5x - 3y = 30<BR>\n" );
document.write( "Substitute for y<BR>\n" );
document.write( "5x - 3(30 - <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5%2F3 ALIGN=MIDDLE  ALT=\"5%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >x) = 30<BR>\n" );
document.write( "5x - 90 + 5x = 30<BR>\n" );
document.write( "5x + 5x = 30 + 90<BR>\n" );
document.write( "10x = 120<BR>\n" );
document.write( "x = 12<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Find y using eq: 5x - 3y = 30; replace x with 12<BR>\n" );
document.write( "5(12) - 3y = 30<BR>\n" );
document.write( "60 - 3y = 30<BR>\n" );
document.write( "-3y = 30 - 60<BR>\n" );
document.write( "-3y = -30<BR>\n" );
document.write( "y = +10<BR>\n" );
document.write( ":<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Check solutions in the first original equation<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2F6+%2B+y%2F10+=+3 ALIGN=MIDDLE  ALT=\"x%2F6+%2B+y%2F10+=+3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12%2F6+%2B+10%2F10+=+3 ALIGN=MIDDLE  ALT=\"12%2F6+%2B+10%2F10+=+3\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );