document.write( "Question 113311: if x+2y=10andx+5y=19what is the value of y \n" ); document.write( "
Algebra.Com's Answer #82445 by edjones(8007)\"\" \"About 
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A) x+2y=10
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\n" ); document.write( "A) x=10-2y subtract 2y from each side.
\n" ); document.write( "B)10-2y+5y=19
\n" ); document.write( "3y=9 add -10 to each side.
\n" ); document.write( "y=3 divide 3 by each side.
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