document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=374167>Question 374167</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve for each system by the substitution method\r<BR>\n" );
document.write( "\n" );
document.write( "6x - 3y = 3<BR>\n" );
document.write( "10x = y + 7<BR>\n" );
document.write( "..<BR>\n" );
document.write( "10x=[y]+7<BR>\n" );
document.write( "-7         -7<BR>\n" );
document.write( "----------<BR>\n" );
document.write( "10x-7=y<BR>\n" );
document.write( "       +7 +7<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "10=y-7<BR>\n" );
document.write( "+7    +7<BR>\n" );
document.write( "y=17<BR>\n" );
document.write( " Plug it in the first equation<BR>\n" );
document.write( "6x-3(17)=y<BR>\n" );
document.write( "6x-51=3<BR>\n" );
document.write( "     +51 +51<BR>\n" );
document.write( "--------<BR>\n" );
document.write( "6x=54<BR>\n" );
document.write( "/6<BR>\n" );
document.write( "x=9\r<BR>\n" );
document.write( "\n" );
document.write( "Check:<BR>\n" );
document.write( "6(9)-3(17)=3<BR>\n" );
document.write( "54-51=3<BR>\n" );
document.write( "3=3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #266287 by </B><A HREF=/tutors/aboutme.mpl?userid=Bebita1992><B>Bebita1992(4)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Bebita1992><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=266287\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve for each system by the substitution method\r<BR>\n" );
document.write( "\n" );
document.write( "6x - 3y = 3<BR>\n" );
document.write( "10x = y + 7<BR>\n" );
document.write( "..<BR>\n" );
document.write( "10x=[y]+7<BR>\n" );
document.write( "-7         -7<BR>\n" );
document.write( "----------<BR>\n" );
document.write( "10x-7=y<BR>\n" );
document.write( "       +7 +7<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "10=y-7<BR>\n" );
document.write( "+7    +7<BR>\n" );
document.write( "y=17<BR>\n" );
document.write( " Plug it in the first equation<BR>\n" );
document.write( "6x-3(17)=y<BR>\n" );
document.write( "6x-51=3<BR>\n" );
document.write( "     +51 +51<BR>\n" );
document.write( "--------<BR>\n" );
document.write( "6x=54<BR>\n" );
document.write( "/6<BR>\n" );
document.write( "x=9\r<BR>\n" );
document.write( "\n" );
document.write( "Check:<BR>\n" );
document.write( "6(9)-3(17)=3<BR>\n" );
document.write( "54-51=3<BR>\n" );
document.write( "3=3 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );