Find answers from part 2 and 3 to find the difference in the areas from 6.11.4 tst

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.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?