Question

|9+x|>19 absolute value

Answer 1

x ∈ (-∞ , -19) ∪ (10 , ∞)

Explanation:

|9 + x| > 19

9 + x > 19 ∨ 9 + x < -19

x > 10 ∨ x < -19

x ∈ (-∞ , -19) ∪ (10 , ∞)