document.write( "Question 761677: Consider the line -6x-4y=-2\r
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document.write( "What is the slope of a line parallel to this line?\r
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document.write( "What is the slope of a line perpendicular to this line? \n" );
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Algebra.Com's Answer #463403 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! Being shown in standard form, judge the slope -3/2 just by looking at the given equation (for a line parallel). \n" ); document.write( "-4y=6x-2 \n" ); document.write( "y=(6/-4)x+1/2 \n" ); document.write( "y=-(3/2)x+1/2 \n" ); document.write( "The slope obviously -(3/2).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Negative reciprocal of that is for the slope perpendicular to the line. \n" ); document.write( "2/3 = slope perpendicular to y=-(3/2)x+1/2 \n" ); document.write( " |