Algebra Two ....?

Question

4: Write in interval notation: x > 2 OR 5 > x
(2, 5)
(-∞, ∞)
(-∞, 5)
(2, ∞)


5: Write in interval notation: x > 2 AND 5 > x
(2, 5)
(-∞, ∞)
(-∞, 5)
(2, ∞)


6: Write in interval notation: x > 2 OR 5 < x
(2, 5)
(-∞, ∞)
(-∞, 5)
(2, ∞)


7: Solve and write in interval notation: x – 3 > 8 AND x + 2 > 4
(-∞, ∞)
(2, ∞)
(2, 11)
(11, ∞)

Answer 1

4. (-∞, ∞)
5. (2, 5)
6. (-∞, 5)
7. (11, ∞)