Question

Anyone know the correct answer??

Answer 1

x < -4

An open circle means less than/more than, while a full circle means less than or equal to/more than or equal to. You know that it’s less than because the arrow is moving down the number line to numbers that are less than -4, meaning that x must be less than -4.

Answer 2

x is less than or equal to -4 ... C

Explanation:

Since it's an open circle on -4, that means it can be equal to. and the arrow goes to the left, meaning less than.