document.write( "Question 1204363: Write an equation that can form a linear system of equations with -2x + y = 4 so that the system has:
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document.write( "a) no solution _______________
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document.write( "b) many solutions _______________
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document.write( "c) one solution _______________ \n" );
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Algebra.Com's Answer #840556 by mananth(16946)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( "\n" ); document.write( "Write an equation that can form a linear system of equations with -2x + y = 4 so that the system has:\r \n" ); document.write( "\n" ); document.write( "Parallel lines have no solutions. slopes are equal\r \n" ); document.write( "\n" ); document.write( "a) no solution -2x +y=10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Both equations in the system represent the same line on graph .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "b) many solutions : -6x+3y= 30\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The lines intersect each other .\r \n" ); document.write( "\n" ); document.write( "c) one solution : 2x+y =10\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |