185k views
14 votes
Pls help !!!!!
Match each inequality with the number line that represents it.

Pls help !!!!! Match each inequality with the number line that represents it.-example-1
User Mitchkman
by
7.0k points

1 Answer

4 votes

Answer:

1. x < 3

2. x ≥ 3

3. -3 > x

4. x ≤ -3

5. 3 < x

6. -3 ≤ x

Explanation:

To find out whether the circle will be opened or closed, look at the sign. If the sign is "<" or ">", then the circle will be open. If the sign is either "≤" or "≥", then the sign will be closed.

To decide if the arrow goes right or left, again, look at the sign. If the arrow is going left, then that means x is less than whatever value the circle is at. If the arrow is going right, then x is greater than whatever value the circle is on.

Using this information, you can figure out which inequality matches each number line.

hope this helps!

User Auspex
by
7.9k points