Question

Pleaseee help im stuck on this

Answer 1

Answer: an=
`-((-6)^n)/(2)`

Explanation:

108/(-18)=

-108/18=-6

-18/(-6)=

18/6=3

Difference in each term, -6 times. Hence, the function is exponential.

an=?(-6)^n

-18=?(-6)^2

-18=? * 36

?=-1/2

an=-1/2 * (-6)^n

an=
`-((-6)^n)/(2)`

Answer 2

So this answer and I have to keep typing for this to post so osbdhdbebusjs