HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Triangle ABC is transformed to create triangle DEF. What sequence of transformations maps one to the other? Select all that apply.
A.
Rotate 180° about the origin, then translate left 2 units
B.
Reflect over the x-axis, then translate down 2 units
C.
Translate 2 units to the right, then rotate 180° about the origin
D.
Translate 2 units to the right, then reflect over the x-axis