Answer:
1, 3, 6, 10, 15, 21, 28, 36. Notice that the first 2 terms are odd, followed by another 2 even terms, and then another 2 odd terms, before 2 even terms again.
(-4, 2), (-1, -3), (2,0), (4,3).
2
Step-by-step explanation:
If the common difference is d we can write:
-5 + 9d = 13
9d = 18
d = 2
7/10 - 1/2 = 7/10 - 5/10 = 2/10
B. 41
took the test and got it correct :)
