20x + 15k is the answer we just have to remove the bracket and add the terms
hope it helps
Answer:
For the first one It would be 8 but the second one id k
Step-by-step explanation:
Hi bubonic bunkhouse boohoo ignominious globulin honing
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
The domain is x ≥ -7
