Answer:
-27 + 18 + 4 - 12
-9 + 4 - 12
-5 - 12 =-17
C
Step-by-step explanation:
We know that the value of 1 is 4,
So, there are 2 difference,
1 is 4
2 is 6
3 is 8
4 is 10
5 is 12
So, the first five terms is 4, 6 ,8 ,10, 12.