document.write( "Question 626152: Please help me solve this: I have tried numerous differnt ways and keep getting nowhere. The problem is : Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this.\r
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document.write( "-5x + 4y = -16\r
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document.write( "-15x + 2y = -58 \n" );
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Algebra.Com's Answer #394000 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! Hint: Multiply EVERY term in the second equation by -2 to go from \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-15x + 2y = -58 \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "to \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "30x - 4y = 116\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-5x + 4y = -16 \n" ); document.write( "-15x + 2y = -58 \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "turns into \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-5x + 4y = -16 \n" ); document.write( "30x - 4y = 116 \n" ); document.write( " |