Learning Task 3:
A. Answer the following:
1. In a given graph, how do you identify the solution set of the systems of
inequalities?
2. When is the boundary of an inequality a broken line? or a solid line?
3. When does a systems on inequalities have no solution?
B. Write the systems of inequalities whose shaded region is the solution set.
1.
2.
3.
7
6
5
5
4
4
3
3
2
-7 6 5 4 3 4 1 2 3 4
6 7
2 2 3 1 2 3 4 5 6 7
4 5 6 7
2
N
-2
-3
wat in bo w N hits
4.
5
-5
5
-6​