The image contains a math exercise in Indonesian. Here's a transcription of the problem:

Latihan soal
Tuliskan garis bilangan dan jenis inverval dari soal berikut:

1. $X \geq 3$
2. $-2 \leq X < 1$
3. $X < -2$

Translation:

Exercise:
Write the number line and the interval type from the following questions:

1. $X \geq 3$
2. $-2 \leq X < 1$
3. $X < -2$

Let's solve each one:

1. $X \geq 3$

   • This inequality represents all numbers greater than or equal to 3.
   • Interval notation: $[3, \infty)$

2. $-2 \leq X < 1$

   • This represents numbers between $-2$ and $1$, including $-2$ but excluding $1$.
   • Interval notation: $[-2, 1)$

3. $X < -2$

   • This represents all numbers less than $-2$.
   • Interval notation: $(-\infty, -2)$

Would you like further details or any clarifications?

Here are some follow-up questions:

1. What is the difference between closed and open intervals?
2. How can you represent inequalities on a number line?
3. What is the interval notation for $X > 0$?
4. Can you describe how to convert inequalities into interval notation?
5. How does one express a union of intervals?

Tip:
When interpreting inequalities on a number line, a filled circle denotes inclusion (e.g., $X \geq 3$), while an open circle denotes exclusion (e.g., $X < -2$).