which of the following recursive formulas represents the same arithmetic sequence as the explicit formula an= -2 + (n-1)3?

C.

because it is the arithmetic progression with d = 3

=> a(n) = a1 + (n - 1).3

so, have: a1 = -2

               an = a(n-1) + 3

Step-by-step explanation:

hi,

3. 12.15, you are correct.

4.2.01, your first digit is correct,

hope this !

step-by-step explanation:

i need to answer questions so i dont know but i think its the first one because it goes up but a consent rate