To solve the inequality \( x - 13 \leq 12 \), you can follow these steps:
- Add 13 to both sides of the inequality:
\[ x - 13 + 13 \leq 12 + 13 \]
This simplifies to:
\[ x \leq 25 \]
Given the options you provided, none of them matches \( x \leq 25 \). Please double-check the options or the question provided.