$х>-1$

$х>3$

$-1>х\ge3$

$х\ge3$

$х<-1$

$х\le5$

$-1<х$

$-1<х\le5$

$х<10$

$х<0$

$0\leх<10$

$х\le0$

$х>-8$

$2<х<-8$

$х<2$

$-8<х<2$

$х\ge4$

$х\le10$

$4\leх\le10$

$4\geх\le10$

$6\leх\le10$

$х\le10$

$6\geх\le10$

$х\ge6$

$$у<4$$

$$у\le6$$

$$у<2$$

$$у\in\Theta$$

$$-4<y<6$$

$$y<4$$

$$y<-4$$

$$y\in\Theta$$

$$t\le-2$$

$$t<1\frac{1}{3}$$

$$-2\le t<1\frac{1}{3}$$

$$t>\frac{3}{4}$$