Find the equation of a line through (-1,3) perpendicular to the line 2x + 3y + 1 = 0. 

find the equation of a line passing through (3,-2)and perpendicular to the line x-3y+5=0

find the equation of a line passing through (3,-2) and perpendicular to the line x-3y+5=0

Find the equation of the line through point (5,-2) and perpendicular to line 2x+3y-7=0.

Find the equation of the lines through (- 2, -1) and are : perpendicular to the line y =x.

Find the equation of the line passing through (4, 5) perpendicular to the line 3x+7y-2=0 .

Find the equation of the straight line through (x_1, y_1) perpendicular to the line joining (x_2, y_2) and (x_3 , y_3) .

Find the equation of the straight line through (x_1, y_1) perpendicular to the line joining (x_2, y_2) and (x_3 , y_3) .

Equatin of the line passing through (-1, 1) and perpendicular to the line 2x +3y +4 =0 is