8
So, this is how the solution of the system of linear inequalities look
like and this is said to be open or unbounded solution because on the right
side there are many solutions.
23
To check your solution, pick a point on the shaded area then replace
its coordinates to the two inequalities. Let's try (2,1).
ys x + 3
y>
(1) S (2) + 3
1 s 5
2
3
-2(2)
(1) > 2
1 > * - 2
3>4-2(3)
3>-4-6
33-10
TRUE
TRUE
A Bandard solution​