Draw the image abc under a dilation whose center is p and scale factor is 1/3

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.

Which equation represents the function on the graph?

Which number completes the system of linear inequalities represented by the graph? y > 2x – 2 and x + 4y >