Solution:
The given inequalities are
,
,
For
,
Let us put value of
and
in equation one by one, we get
and
We get the required points as
and
To check if the origin is included in the line`s graph
Which is true, hence the origin would lie in the solution area. The required area of the line`s graph is on the left side of the graph.
Now we have
,
So for all the values of y, x would be
,
We get the required points as
,
and so on.
To check if the origin is included in the line`s graph
, which is not true
Therefore, the origin would not lie in the required area. The required area on the graph will be on the right side of the line`s graph.
Now consider
,Similarly for all the values of x, y would be
.
We get the required points as
,
and so on.
To check if the origin is included in the line`s graph
, which is not true
Therefore the required area would be on the right side of the line`s graph.
In the below graph the shaded area in the graph is the required solution of the given inequalities.