Cho số nguyên $a$ lớn hơn $- 2$ thì  số nguyên $a$ là

$- 5 <  - 2$

$0 < 4$                            

$0 >  - 1$                          

$- 5 <  - 6$

$20$                         

$- 17$                            

$- 18$                          

$- 20$

$A = \left\{ { - 8; - 7; - 6; - 5; - 4; - 3; - 2; - 1} \right\}$                        

$A = \left\{ { - 9; - 8; - 7; - 6; - 5; - 4; - 3; - 2; - 1} \right\}$

$A = \left\{ { - 9; - 8; - 7; - 6; - 5; - 4; - 3; - 2; - 1;0} \right\}$               

$A = \left\{ { - 8; - 7; - 6; - 5; - 4; - 3; - 2; - 1;0} \right\}$

$M = \left\{ { - 5; - 4; - 3; - 2; - 1;0;1;3} \right\}.$                        

$M = \left\{ { - 4; - 3; - 2; - 1;1;2;3} \right\}.$

$M = \left\{ { - 4; - 3; - 2; - 1;0;1;2;3} \right\}.$               

$M = \left\{ { - 4; - 3; - 2; - 1;0;1;2} \right\}.$

$6$    

$5$  

$4$ 

$7$