To solve the inequality \( 6 \cdot x \leq 18 \), you can follow these steps:
- Divide both sides of the inequality by 6:
\[ x \leq \frac{18}{6} \]
- Simplify the right side:
\[ x \leq 3 \]
So the solution to the inequality is
\[ x \leq 3. \]
This means that \( x \) can be any value less than or equal to 3.