#### chromechris

##### New member

- Joined
- Jan 21, 2018

- Messages
- 1

**Finding the intersection of two interval notation sets: [1, ∞) & (-∞, 8)**

What is the intersection expressed in interval notation of two interval notation sets. The sets are the following: [FONT="][1, ∞) & [/FONT][FONT="](-∞, 8) . My answer is [1,8) . Is this correct? My textbook does not have answers, lol.

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