document.write( "Question 394309: how do you solve
\n" ); document.write( "y=-x+4
\n" ); document.write( "y=2x+6
\n" ); document.write( "using substitution?
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Algebra.Com's Answer #279781 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi
\n" ); document.write( "Sets Up for elimination of x by multiplying 1st equation by 2 prior to adding them
\n" ); document.write( "y=-x+4
\n" ); document.write( "y=2x+6\r
\n" ); document.write( "\n" ); document.write( "2y=-2x+8
\n" ); document.write( " y= 2x+6
\n" ); document.write( "3y = 14
\n" ); document.write( " y = 14/3
\n" ); document.write( " x = -2/3 | y = -x + 4, x = -14/3 + 12/3
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