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1 vote
Which of the following has a solution set of x ?

(x + 1 < -1) ∩ (x + 1 < 1)

(x + 1 ≤ 1) ∩ (x + 1 ≥ 1)

(x + 1 < 1) ∩ (x + 1 > 1)

User Jts
by
8.8k points

2 Answers

4 votes

Answer:

2

Explanation:

uwu

User Brandon DeRosier
by
8.3k points
1 vote
Middle option.

(x + 1 ≤ 1) ∩ (x + 1 ≥ 1)

If you work both sides separately you get

(x ≤ 0) ∩ (x ≥ 0)

which reduces nicely to

x = 0
User Gileri
by
7.6k points

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