The vertex of this parabola is at (-3,-2).
Which of the following could be its equation?
(-3,-2)

A. x=-2(y+3)^2 -2
B. X = -2(y + 2)^2 -3
C. X=-2(y-2)^2 -3
D. x= -2(y-3)^2 - 2 ​