Which series of transformations can be used to prove that Figure 1 is congruent to Figure 2? A. reflection across the x-axis and translation of 3 units to the left

B. reflection across the y-axis, followed by a rotation of 180º about the origin

C. reflection across the y-axis and translation of 2 units to the left and 8 units down

D. reflection across the x-axis, followed by a rotation of 900 clockwise about the origin