document.write( "Question 203778: What is the slope of a line perpendicular to a line with y = 3x - 5? \n" ); document.write( "
Algebra.Com's Answer #153759 by RAY100(1637)![]() ![]() ![]() You can put this solution on YOUR website! y=3x-5 \n" ); document.write( ". \n" ); document.write( "The slope intercept form is ,,,,,y=mx+b,,, \n" ); document.write( ". \n" ); document.write( "fitting the form,,,,m=3,,,,slope \n" ); document.write( ". \n" ); document.write( "to be perpendicular, a line must have negative reciprocal slope, \n" ); document.write( ". \n" ); document.write( "m(2) = -1/m(1) \n" ); document.write( ". \n" ); document.write( "in this case,,,m(2) =-1/3= (-1/3) \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " |