Question

The temperature, t, in degrees Fahrenheit, can be found by counting the number of cricket chirps, c, heard in 14 seconds and then adding 40. The equation t = c + 40 models the relationship between the temperature and the number of cricket chirps. What is true about the graph that represents this real-world scenario?

Check all that apply. The graph is continuous. All values of t must be positive. A viable solution is (–2, 38). A viable solution is (0.5, 40.5). A viable solution is (10, 50).

A) The graph is continuous.
B) All values of t must be positive.
C) A viable solution is (–2, 38).
D) A viable solution is (0.5, 40.5).
E) A viable solution is (10, 50).                                         Answer:B & E

Answer 1

The answer to your problem is B and E because you literally told us. 

Answer 2

B and E

Explanation:

B) All values of t must be positive.

E) A viable solution is (10, 50).