Let the equations of a line and a plane b x+32=y−43=z+52 and 4x−2y−z=1 respectively, then
the line is parallel to the plane
the line is perpendicular to the plane
the line lies in the plane
none of these
4 (2) - 2 (3)- 1(2) = 0
Also, point (-3, 4, -5) does not lie on the plane.
Therefore, the line is parallel to the plane.