Answer:
-15.2, -8, and -2
Step-by-step explanation:
Hello There!
If you didn't know the domain is the set of x values of a function
in the given function the domain could represented like this
x ≤-2
so anything that is -2 or less than -2 is considered a domain of the function
( how we found the set of x values: it was found by looking at the function. The function starts at (-2,-1) and goes up to the right with a constant rate of change.) This meaning that the domain could be represented by x ≤-2
-8 is less than -2 therefore it is a domain of the function
- 15.2 is less than -2 therefore is is a domain of the function
-2 is equal to -2 therefore is is a domain of the function
-1 is not less than -2 therefore it is not a domain of the function
2.5 and 10 are also not less than -2 therefore they are not domains to the function
