Answer with Step-by-step explanation:
An explicit formula for the sequence
14,5,-4,-13...
given by Imran is g(n)=14-9(n-1)
and by Aubrey is g(n)=14-9n
We have to determine who is right
g(n)= 14-9n
g(1)=14-9
= 5
Hence, formula given by Aubrey is wrong
g(n)=14-9(n-1)
g(1)=14-9(0)=14
g(2)=14-9(1)=5
g(3)=14-9(2)= -4
g(4)=14-9(3)= -13
Hence, formula given by Imran is correct
Hence, correct option is:
Just Imran