Geometry

Question Analysis:
This problem tests application of reflection rules to line segments by transforming both endpoints.

Key Concept Explanation:
The reflection across y = -x follows (x, y) → (-y, -x). Each coordinate must be transformed individually.

Step-by-Step Solution:
For E(-3, 4):
Swap: (4, -3)
Negate: (-4, 3)
For F(2, -5):
Apply rule directly: (5, -2)

Common Mistakes:
Applying incorrect sign changes
Forgetting to transform both coordin...