Answer:
Does the answer help you?
Range is y=-2 if this doesn't help then I need more detail on the question.
5% of $1000 is $50 bringing up her balance to $1050 minus the $10 fee at the end the year making her balance $1040.
For year 2 it will be $1082
For year 3 it will be $1126.10
For year 4 it will be $1172.41
For year 5 it will be $1231.03
As we are given with 
Now using the change of base property ,we can re-write

Each log has base of 10
