Question

7. Which coordinate lies in the solution set for

graph of the system of inequalities shown
below?
Select one:
A. (0,5)
B.(3,0)
C. (0,0)
D -3.0

Answer 1

The only point (0,0) lies inside the shaded region and hence it gives a solution for the set of inequalities.

Explanation:

See the graph attached to this question.

The solution of the set of inequalities is given by the shaded region on the graph.

Now, the point (0,5) is outside this shaded region, hence it can not be the solution.

The point (3,0) also is outside this shaded region, hence it can not be the solution.

The point (-3,0) also is outside this shaded region, hence it can not be the solution.

Now, the only point (0,0) lies inside the shaded region and hence it gives a solution for the set of inequalities. (Answer)