Algebra-1

Question Analysis
This question tests the understanding of the relationship between the ceiling and floor functions, particularly for negative numbers.

Key Concept Explanation
The relationship is useful for evaluating the ceiling function for negative values. It involves first applying the floor function to the negative of the number and then negating the result.

Step-by-step Solution
1. Identify the given value:
2. Apply the relationship:
3. Simplify inside the floor function: