6.In a certain state, the minimum speed permitted on freeways is 40 me and the maximum speed permitted is 65 mi. The fine F for violating these limits is $15 for every 1 h above the maximum
OR below the minimum.
h
a.
Find a function for the fine F(x), where x is the speed you are driving. Hint: don't forget to
include speeds that are allowed (legal speeds) in your function, and the associated fine for those.
Also, try some examples to help you formulate the function.