document.write( "Question 191297: I need help with this one. Find the slope of a line perpandicular to 5x - 4y =2 \n" ); document.write( "
Algebra.Com's Answer #143580 by kara!(17)![]() ![]() ![]() You can put this solution on YOUR website! First solve equation for y to find a slope from slope-intercept form;which is y=mx+b \n" ); document.write( " Y= 5/4 *x-1/2 \n" ); document.write( " slope is m=5/4 \n" ); document.write( " slope of the perpendicular line is going to be -4/5 \n" ); document.write( " \n" ); document.write( "because when 5/4* (-4/5)=-1, the lines are perpendicular. \n" ); document.write( " the answer is:-4/5 \n" ); document.write( " \n" ); document.write( " |