Answer: it triples by 3 so 15,45, 135
Step-by-step explanation: this is by 3 because it goes on by 15,45,135
Answer:
169
Step-by-step explanation:

Step-by-step explanation:
1.(2,3)
2.No
3.1st quadrant
4.5
5.Yes
6.Quadrant-4
7.(2,-3)
It can only become a whole number when its over .99 such as 1.00 is a whole number and 7.24 is also a hole get it