document.write( "Question 900832: I am suppose to solve the systems of equations by elimination and I don't understand it. Here is my problem. It says to solve by substitution.
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document.write( "x-4y=22
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document.write( "2x+5y=-21 \n" );
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Algebra.Com's Answer #546188 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! duplicate \n" ); document.write( " |