$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} : -5 \le y\le -1\right\}$

$\left\{y \in \mathrm{ℝ} : 1 \le y\le 5\right\}$

$\left\{y \in \mathrm{ℝ} :- 5 \le y\le 1\right\}$

$\left\{y \in \mathrm{ℝ} : -1 \le y\le 5\right\}$