-2≤x+3≤4
-5≤x≤1
x принадлежит [-5;1]
-2 ≤ x + 3 ≤ 4;
-2 - 3 ≤ x + 3 - 3 ≤ 4 - 3;
-5 ≤ x ≤ 1;
x ∈ [-5; 1]
-2≤x+3≤4
-5≤x≤1
x принадлежит [-5;1]
-2 ≤ x + 3 ≤ 4;
-2 - 3 ≤ x + 3 - 3 ≤ 4 - 3;
-5 ≤ x ≤ 1;
x ∈ [-5; 1]