Question

PLZZ help 40pts

Answer 1

Answer:

At noon the temperature outside of Hector's home was 4 degree warmer than the temperature outside of gale's home.

Step-by-step explanation:

Answer 2

Answer:  At noon the temperature outside of Hector's home was 4 degree warmer than the temperature outside of gale's home.  

Step-by-step explanation:

Here, x represents the number of hours after noon while g(x) and f(x) represents the temperature of gale's and hector's home respectively in x hours.

Since, at noon, x = 0

And, by the table g(x=0) = -1

That is, the temperature of gale's home is -1° F at noon.

And, by the given graph, f(x=0) = 3

That is, the the temperature of hector's home is 3° F at noon.

And,  f(0)-g(0) = 3-(-1) = 4°F

That is, the difference between  the temperature of hector's home at noon and the temperature of gale's home at noon is 4°F.