Understanding linear inequalities can be tough for students. Here are some common problems and tips that can help make it easier:

• Confusion with Symbols: The signs used in inequalities like ($>$, $<$, $\geq$, and $\leq$) can be confusing.

• Graphing Problems: It can be tricky to show inequalities on a number line, especially when using open and closed dots.

Tips for Improvement:

1. Practice with Examples: The more you practice, the better you will get at spotting patterns.

2. Use Number Lines: Drawing clear number lines can help show the solutions more clearly.

3. Check Your Answers: Put your answers back into the original problem to see if they work.

By regularly using these tips, students can get better at solving and graphing linear inequalities.