Which of the following sequences represents an arithmetic sequence?
A -5, -3, -1, 1, …
B -7, -4, 1, 4, …
C 1, 4, 9, 16, …
D 2, -4, 8, -16, …
Which of the following sequences represents an arithmetic sequence?
A -5, -3, -1, 1, …
B -7, -4, 1, 4, …
C 1, 4, 9, 16, …
D 2, -4, 8, -16, …
I believe the correct answer is A.
-5, -3, -1, 1