6.8.35 Set theory

Condition: Establish a correspondence between the given numbers and the sets to which they belong. \[ \begin{array}{l} x_{1}=0.5, \quad x_{2}=-\sqrt{5}, \quad x_{3}=2 \\ A=\{x \in \mathbb{Z} \mid-\sqrt{5} \leq x<3\} \\ B=\{x \in \mathbb{N} \mid-3