The domain is {-8}
The range is {5,6,7,8}
The relation is not a function as the domain value -8 maps to multiple values. All domain values in a relation needs to map to exactly one range value for it be a function.
The greatest number of arrangements Brook would be able to make is 12..
Down because the slope is negative
Add
should be
5^n = 5^14
then
n = 14
Y=0.032(250)(1)+250
y=8+250
y=258
You earn $258 in one year.
