document.write( "Question 142227: Another quiz question:\r
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document.write( "Find an equation of the line containing (-4, -3) and perpendicular to the line 2x-7y=14. \n" );
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Algebra.Com's Answer #103556 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! perpendicular means the solpes are negative reciprocals __ so m=-7/2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "using point-slope __ y-(-3)=(-7/2)(x-(-4)) __ y+3=(-7/2)x-14 __ y=(-7/2)x-17 \n" ); document.write( " |