The equation of the straight line passing through the point (-4, 3) and is perpendicular to the line segment joining the points (1 -3) and (-5, 1)

A

$$x - y + 7= 0$$

B

$$x + y + 1= 0$$

C

$$3x + 2y + 6= 0$$

D

$$3x - 2y + 18= 0$$