Alejandro drew the blue figure below.

Alejandro performed two transformations on the blue figure to create the red figure. What transformations did he perform to get the red figure?
a reflection across the x axis followed by a translation of 3 units right.
a rotation of 90 degrees counterclockwise about the origin followed by a translation of 4 units right.
a translation of 4 units right and then a translation of 3 units up.
a translation of 3 units right and then a translation of 4 units up.