Question

Somebody help please
21. Find the rate of change between the two points: (11, 250) and (16, 200) where x is in days and y is in dollars

Answer 1

@tcarroll010

Answer 2

Find the slope\[m=\frac{ y^{2}-y^{1} }{ x^{2}-x^{1} }\]

Answer 3

This will give you the rate of change of dollars over days. Try it n tell me what u got.

Answer 4

:(

Answer 5

200-250 16-11 @philo1234

Answer 6

divide -50/5 and that is ur answer.

Answer 7

-10 @philo1234

Answer 8

wat about the other one>

Answer 9

yes that's the answer. what other one?

Answer 10

nvm