A sequence of transformations maps triangle ABC to triangle A'B'C'. The sequence of transformations that maps triangle ABC to triangle A'B'C is a reflection across the (Blank) followed by a translation (Blank)

the options for Blank number one are y-axis, x-axis, line y=x and finally line x=y

the second blank options are 4 units to the right and 10 units up, 8 units to the right and 4 units up, 10 units to the right and 2 units up and finally 10 units to the right and 4 units up