Question

What is the recursive rule for the following sequence: -5, -3, -1, 1…?
A. an = an n-1 - 5
B. an = an n-1 - 2
C. an = an n-1 + 2
D. an = an n-1 + 5

Answer 1

And you keep changing your screen name because ... ?
Don't you know you give yourself away by your repeated misspelling of "algebra"?