document.write( "Question 246645: what is -x + 2y = 4 \n" ); document.write( "
Algebra.Com's Answer #180076 by checkley77(12844)\"\" \"About 
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-x + 2y = 4
\n" ); document.write( "2Y=X+4
\n" ); document.write( "Y=X/2+4/2
\n" ); document.write( "Y=X/2+2 ans.
\n" ); document.write( "\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+x%2F2+%2B2%29+\" (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, x/2 +2).
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