On a coordinate plane, a rectangle has points K prime (1, 3), L prime (2, 3), M prime (2, negative 3), N prime (1, negative 3).
A rectangle was rotated 270° about the origin.

The image is shown.

Which points are vertices of the pre-image? Check all that apply.

K(–3, –1)
M(–3, 2)
M(3, 2)
N(–3, 1)
N(3, 1)