Which values of x lie within the domain of this piecewise-defined function? Select all that apply.

–2
–2

–1
–1

0
0

1
1

2
2

4
4

7

B,D

Step-by-step explanation:

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )