The y-intercept of the line passing through A(6,1) and perpendicular to the line x-2y=4 is . . .

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

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

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

Find the equation of the line passing through (-2, 1) and perpendicular to 4x + 5y = 6 .

The combine equation of the lines passing through the origin and perpendicular to the lines x+2y=19 and 3x+y=18 is