Consider the model for the number of miles, m, Penelope runs per week versus the number of weeks she has been training, w. m = 12 + 0.5w

After how many weeks should Penelope expect to be running 16 miles per week?

a) 4
b) 8
c) 3
d) 2

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?

The last answer choice