Answer:
Below in bold.
Step-by-step explanation:
x can have any real value - the domain is (-∞, ∞).
f(x) cannot be 0 or negative, no matter how negative x is, - the range is (0, ∞)
Answer:
You have to add them then divide by the number of cups
Step-by-step explanation:
Answer:
The first one is correct
Step-by-step explanation:
Answer:
7 = 0(-2) + b
Step-by-step explanation: