document.write( "Question 45160: Solve each of the following systems by addition.If a unique solution does not exist ,state whether the system is inconsistent or dependent.\r
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document.write( "x + 5y =10\r
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document.write( "-2x -10y =-20 \n" );
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Algebra.Com's Answer #30035 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! If you multiply both sides of the first equation by -2, you will find that the first equation is exactly the same as the second equation. In this case, the system is said to be dependent and there is NOT a unique solution. The solution is actually the entire line.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 at SCC \n" ); document.write( " |