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1 vote
|9+x|>19 absolute value

User Sari K
by
6.9k points

1 Answer

4 votes

Answer:

x ∈ (-∞ , -19) ∪ (10 , ∞)

Explanation:

|9 + x| > 19

9 + x > 19 ∨ 9 + x < -19

x > 10 ∨ x < -19

x ∈ (-∞ , -19) ∪ (10 , ∞)

User Dmytro  Turkov
by
7.3k points