Answer:
D is the right one im 100% sure on it
Step-by-step explanation:
D
the n th term (explicit ) formula for a geometric sequence is
= 

The given explicit formula therefore has
= 5 and r = - 
The recursive formula, allows us to find the next term in the sequence from the previous term
Here the next term in the sequence is obtained by multiplying the previous term by - 
=
(-
) with
= 5
Define your two QUESTIONS
Write your system of EQUATIONS
SOLVE the system of equations.
Find the SOLUTION to the question being asked.
i believe it would be -19/48