document.write( "Question 911021: One number is 12 of another number. The sum of the two numbers is 9. Find the two numbers. Use a comma to separate your answers \n" ); document.write( "
Algebra.Com's Answer #805843 by CubeyThePenguin(3113)\"\" \"About 
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x = 12y
\n" ); document.write( "x + y = 9\r
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\n" ); document.write( "\n" ); document.write( "Substitute.\r
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\n" ); document.write( "\n" ); document.write( "x + y = 9
\n" ); document.write( "12y + y = 9
\n" ); document.write( "y = 9/13 ----> x = 108/13\r
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\n" ); document.write( "\n" ); document.write( "(x, y) = (108/13, 9/13)
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