SOLUTION: EXPRESS THE SET IN THE SIMPLEST INTERVAL FORM (-OO, -3] INTERSECTION [-10,OO)

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Question 1118238: EXPRESS THE SET IN THE SIMPLEST INTERVAL FORM
(-OO, -3] INTERSECTION [-10,OO)

Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39613) About Me  (Show Source):
You can put this solution on YOUR website!
[-3, -10]bad
[-10, -3]

Those are the values in common, including the boundary values.

Answer by ikleyn(52752) About Me  (Show Source):
You can put this solution on YOUR website!
.
[-10,-3].

The solution by the other tutor is written incorrectly.

In the interval notation, a smaller value always goes first.