Question

The solution set of the inequation |x + 2| ≤ 5 is :

A. (−7, 5) 

B. [−7, 3] 

C. [−5, 5] 

D. (−7, 3)

Answer 1

Option : (B)

|x + 2| ≤ 5 

-5 ≤ x + 2 ≤ 5 

-7 ≤ x ≤ 3 

x ∈ [-7, 3]