The function, f, gives the number of copies a book has sold w weeks after it was published.
The equation f(w) = 500-2" defines this function.
Select all domains for which the average rate of change could be a good measure for the number of books s
0≤w≤7
5≤w≤7
0≤w≤2
5≤w≤ 10
0≤w≤ 10