The point (-3,-5) is on the graph of a function. witch equation must be true regarding the function

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Find the solution of system of equation y= x-4 y=4x+2

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.