document.write( "Question 408271: Can someone please help?
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document.write( "Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this. Please show all work.
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document.write( "x + 9y = -26
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document.write( "-2x + 4y = -36
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Algebra.Com's Answer #287666 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! x + 9y = -26 \n" ); document.write( "-2x + 4y = -36 \n" ); document.write( "----------------------- \n" ); document.write( "Divide thru the 2nd equation by 2: \n" ); document.write( "x + 9y = -26 \n" ); document.write( "-x + 2y = -18 \n" ); document.write( "--------------------- \n" ); document.write( "Add to get: \n" ); document.write( "11y = -44 \n" ); document.write( "y = -4 \n" ); document.write( "--- \n" ); document.write( "Solve for \"x\": \n" ); document.write( "x + 9y = -26 \n" ); document.write( "x -36 = -26 \n" ); document.write( "x = 10 \n" ); document.write( "-------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " \n" ); document.write( " |