document.write( "Question 543918: What is a possible first step in eliminating a variable in the following system of equations?\r
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document.write( "4x + 5y = –23
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document.write( "3x + 10y = –14
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document.write( "Answer
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document.write( " Multiply the second equation by 2.
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document.write( " Multiply the first equation by –2.
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document.write( " Multiply the second equation by –2.
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document.write( " Multiply the first equation by 2. \n" );
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Algebra.Com's Answer #354973 by stanbon(75887) ![]() You can put this solution on YOUR website! What is a possible first step in eliminating a variable in the following system of equations? \n" ); document.write( "4x + 5y = –23 \n" ); document.write( "3x + 10y = –14 \n" ); document.write( "Answer: Multiply the first equation by –2. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |