Y=-2 should be the answer
The temperature at 10 pm is -3 degrees
Answer: C
I hope this helps. Lol I solved it easily. Good luck
Answer:

Step-by-step explanation:
Composition of functions occurs when we have two functions normally written similar or exactly like f(x) & g(x) - you can have any coefficients to the (x), but the most commonly seen are f(x) and g(x). They are written as either f(g(x)) or (f o g)(x). Because our composition is written as
, we are replacing the x values in the g(x) function with 2 and simplifying the expression.


Now, because we are composing the functions, this value we have solved for now replaces the x-values in the f(x) function. So, f(x) becomes f(6), and we use the same manner as above to simplify.



Therefore, when we compose the functions, our final answer is
.
Answer:
fraction negative 4 over 5 is to the left of −0.4 and to the left of 0
Step-by-step explanation:
-4/5
-0.4 = -4/10 = -2/5