document.write( "Question 59724: Solve for ( x, y)\r
\n" ); document.write( "\n" ); document.write( "6x - 2y = 16
\n" ); document.write( "y = 2x - 4
\n" ); document.write( "

Algebra.Com's Answer #40980 by stanbon(75887)\"\" \"About 
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6x - 2y = 16
\n" ); document.write( "y = 2x - 4
\n" ); document.write( "-------------
\n" ); document.write( "Substitute y into the 1st to get:
\n" ); document.write( "6x-2(2x-4)=16
\n" ); document.write( "Divide thru by 2 to get:
\n" ); document.write( "3x-2x+4=8
\n" ); document.write( "x=4
\n" ); document.write( "Subtitute that into 2nd to get:
\n" ); document.write( "y=2*4-4=4
\n" ); document.write( "SOLUTION:
\n" ); document.write( "x=4,y=4
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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