document.write( "Question 939470: are the two equations -6 + y = 2x and 2y - 4x =12 dependent \n" ); document.write( "
Algebra.Com's Answer #572450 by ewatrrr(24785)\"\" \"About 
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-6 + y = 2x and 2y - 4x =12
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\n" ); document.write( "-2(2x - y = -6)
\n" ); document.write( "4x - 2y = -12
\n" ); document.write( "0 = 0 Infinite Solutions |Same Line: y= 2x + 6
\n" ); document.write( "dependent? YES
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\n" ); document.write( "A consistent system has at least one solution.
\n" ); document.write( "An inconsistent system has no solutions.
\n" ); document.write( "An independent system has exactly one solution.
\n" ); document.write( "A dependent system has infinitely many solutions.
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