Write an equation in point-slope form for the line through the given point with the given slope. (-4, -2); m = -1/2

A. y + 2 = -1/2(x - 4)

B. y + 2 = (-1/2) x - 4

C. y + 2 = -1/2 (x + 4)

D. y - 2 = -1/2 (x - 4)​