document.write( "Question 412232: . Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this.
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document.write( "-3x + 4y = -19.5
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document.write( "-3x + y = -10.5\r
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Algebra.Com's Answer #289595 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! -3x + 4y = -19.5 \n" ); document.write( "-3x + y = -10.5 \n" ); document.write( "------------------ Subtract \n" ); document.write( "3y = -9 \n" ); document.write( "y = -3 \n" ); document.write( "------ \n" ); document.write( "Sub for y in either eqn to find x. \n" ); document.write( " |