91Ó°ÊÓ

We have given the following inequality :-

$-1<x<3$.

Every value greater than -1 and less than 3 is the solution of this inequality.

So solution interval is :-

$\left(-1,3\right)$.

Representation of solution of number line is as following :-

Here we have given the following inequality :-

$-3<x≤-2$.

Every value greater than -3 and less than or equals to -2 is solution of this inequality.

So the solution interval is :- $(-3,-2]$.

Representation of solution on number line is as following :-

Now we have following inequality :-

$1.25≤x≤0$.

Every value greater than or equal to -1.25 and less than or equals to 0 is the solution of this inequality.

So solution interval for this inequality is :-

$\left[-1.25,0\right]$.

Representation of solution on number line is as following :-