Question

Solve for x: −1 < x + 3 < 5

2 < x < 8
−4 < x < 2
2 > x > 8
−4 > x > 2

Answer 1

- 4 < x < 2

Explanation:

- 1 < x + 3 < 5 ( subtract 3 from each interval )

- 4 < x < 2