The answer is already in its simplest form. You can not add the two because the have different variables. Hope this helps ;)))
Answer:
While it's true that quadratic functions have no domain restrictions, the range is restricted because x2 ≥ 0. The correct answer is: The domain is all real numbers and the range is all real numbers f(x) such that f(x) ≥ 7.
Step-by-step explanation:
Answer:
20
Step-by-step explanation:15-5=10 10 x 2 =20
We can conclude that samples won’t affect how many bottles of wine a customer will buy.