To solve the inequality \( 7.9x \leq 0 \), we need to isolate \( x \).
- Divide both sides by \( 7.9 \) (since \( 7.9 \) is positive, the direction of the inequality will not change):
\[ x \leq \frac{0}{7.9} \]
- This simplifies to:
\[ x \leq 0 \]
Now, writing the inequality so that \( x \) comes first, we have:
\[ x \leq 0 \]
So the final answer is:
\[ x \leq 0 \]