Question
Write the inequations that represent the interval and state whether the interval is bounded or unbounded: $\left[-4, \frac{7}{3}\right]$

Answer

$\left[-4, \frac{7}{3}\right]$
Here, $x$ takes values between -4 and $\frac{7}{3}$ including -4 and $\frac{7}{3}$
$\therefore$ the required inequation is $-4 \leq \mathrm{x} \leq \frac{7}{3}$
$\therefore$ it is a bounded (closed) interval.

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