document.write( "Question 786454: Which equation has no solution?\r
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document.write( "A. y = `1/2`x - 2; y = `1/2`x + 1
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document.write( "B. y = 4x - 2; y = -2x + 1
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document.write( "C. y = x + 1; y = x - 2
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document.write( "D. y = 2x + 1; y = 2x - 2 \n" );
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Algebra.Com's Answer #477882 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Which equation has no solution?\r \n" ); document.write( "\n" ); document.write( "A. y = `1/2`x - 2; y = `1/2`x + 1 \n" ); document.write( "B. y = 4x - 2; y = -2x + 1 \n" ); document.write( "C. y = x + 1; y = x - 2 \n" ); document.write( "D. y = 2x + 1; y = 2x - 2\r \n" ); document.write( "\n" ); document.write( "------ \n" ); document.write( "Ans: \n" ); document.write( "A because the slopes are the same, so the lines are parallel. \n" ); document.write( "C for the same reason. \n" ); document.write( "D for the same reason \n" ); document.write( "========== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |