Please answer question 1 and question 2. i will offer brainliest to the Best Explained and Best Supported answer. so you better explain your answer, and support it. i also has to be correct.

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

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.

Yo need asap pls ! markin da brainiest too !