HELP PLS If ΔXYZ is dilated by a scale factor of 2 about point X, which of the following is true about line A prime Y prime?

Triangle XYZ is shown with line YA running vertically through the center of the figure.

line A prime Y prime is perpendicular to line AY.
line A prime Y prime is parallel to line AY.
line A prime Y prime passes through the center of dilation.
line A prime Y prime intersects with point X′.