Answer:
A. The set of happy people.
B. The set of good teachers.
C. The set of enjoyable subjects.
D. The set of Philippine Presidents
Answer: It's 7
Step-by-step explanation:
Answer:
1. (1,1)
2.(2,-6)
3.Not sure.
4.No solution
5.(-3,4)
6. (6,-4)
7.(7,2)
8.(-7,-12)
9.(9,-1)
10.(2,1)
Step-by-step explanation:
Hope that helps bud!:)