Answer:
The domain is x ≥ -7
Step-by-step explanation:
The domain asks what values can x take
We know that the sqrt(x+7) must be ≥ 0
That means the smallest value it can be is zero
x+7 ≥ 0
x ≥ -7
5
see attachment below
Step-by-step explanation: Ok so it is backwerd to pas would be nagitv
12x-y-4
