document.write( "Question 319395: Without graphing determine whether the following pairs of lines are (a paralell), (b) perpindicular, or (c) neither.
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document.write( "5x - 6y = 19
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document.write( "6x + 5y = -30
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Algebra.Com's Answer #228717 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Without graphing determine whether the following pairs of lines are (a paralell), (b) perpindicular, or (c) neither. \n" ); document.write( "5x - 6y = 19 \n" ); document.write( "6x + 5y = -30 \n" ); document.write( "------------------------- \n" ); document.write( "Ans: perpendicular \n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=========== \n" ); document.write( " |