Geometry

Question Analysis：
This advanced problem combines three transformations about the origin.

Key Concept Explanation：
Translation: (x, y) → (x + 2, y)
270° CW rotation: (x, y) → (-y, x)
x-axis reflection: (x, y) → (x, -y)

Step-by-Step Solution：
After translation: (8 + 2, -6) = (10, -6)
After rotation: (6, 10)
After reflection: (6, -10)

Option Analysis：
A) Incorrect transformation sequence
B) Correct answer
C) Only tranlation
D) Only reflection over x-axis

Common Mistakes：
Miscalculating rotation direction
Forgetting fi...