document.write( "Question 945460: Solve the system using elimination.
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document.write( "7x - 9y = -57
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document.write( "-7x + 10y = 68 \n" );
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Algebra.Com's Answer #576642 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Add the equations to eliminate x. \n" ); document.write( "Then solve for y. \n" ); document.write( "Then use either equation and solve for x. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |