Find the rate of change (slope) of the following y
10
9
8
-7
6
-5
Candle length (inches)
4
-3
-2
1
х
0
20
40
60
80
100
120
-1
i.)
time (minutes)

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.

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.