3 years ago

Consider the following sets.

2 answers:

6 0

A = {x ≥ 3}, B = {x ≤ 1}

So A∪B = {x ≥ 3 or x ≤ 1}

So for x ⊆(1,3), A∪B = ∅

Apparently, (1,3) covers the first option, a will be the answer

Alex73 [517]3 years ago

6 0

Answer:

A. 2 < x < 3

Step-by-step explanation:

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