Two numbers that are the same distance from zero

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction

What is the inverse of f(x) = 6x -24