Answer:
Common ratio: -3
Geometric sequence: an=5(-3)^n-1
Step-by-step explanation:
Each number multiplied by -3 gets the product of the next number. (5*-3= -15)
Your answer would be 105. Hope this helps!
The three ordered pair for the solution is
(0,5), (1,3), (2,1)
Hello! are we solving for m or n? i can help you get the answer in the comments if u can clarify which we are solving for