document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1033675>Question 1033675</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve this system of equations using any method.<BR>\n" );
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document.write( "3x – y = 4<BR>\n" );
document.write( "x + 2y = 13<BR>\n" );
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document.write( " A.<BR>\n" );
document.write( "(3, 5)<BR>\n" );
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document.write( " B.<BR>\n" );
document.write( "(5, 11)<BR>\n" );
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document.write( " C.<BR>\n" );
document.write( "(4, 8)<BR>\n" );
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document.write( " D.<BR>\n" );
document.write( "(–1, 7) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #648327 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=648327\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve this system of equations using any method.<BR>\n" );
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document.write( "3x – y = 4<BR>\n" );
document.write( "x + 2y = 13<BR>\n" );
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document.write( "Multiply thru the top equation by 2 to get:<BR>\n" );
document.write( "6x - 2y = 8<BR>\n" );
document.write( "x  + 2y = 13<BR>\n" );
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document.write( "Add and solve for \"x\":<BR>\n" );
document.write( "7x = 21<BR>\n" );
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document.write( "x = 3<BR>\n" );
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document.write( "Solve for \"y\":<BR>\n" );
document.write( "3 + 2y = 13<BR>\n" );
document.write( "2y = 10<BR>\n" );
document.write( "y = 5<BR>\n" );
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document.write( "Ans: (3,5)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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