Triangle XYZ is shown on the coordinate plane.

If triangle XYZ is translated using the rule (x, y) → (x − 2, y + 4) and then reflected across the x-axis to create triangle X″Y″Z″, what is the location of Z″?

A: (−2, −9)
B: (2, −3)
C: (8, −7)
D: (8, 4)