Question

Write the inequation that represent the interval and state whether the interval is bounded or unbounded.
[−4, 7/3] 

Answer 1

`[-4,7/3]`

Here, x takes values between −4 and `7/3` including −4 and `7/3`.

∴ The required inequation is `-4 ≤ "x" ≤ 7/3`

∴ it is a bounded (closed) interval.