Answer:

Step-by-step explanation:
The function approaches its horizontal asymptote in both directions as the magnitude of x gets large. The limit is y = 1.
I would say ray ac, because it shouldn't matter which order you put the letters.
Answer:
linear inequality (not a function)
Step-by-step explanation:
The given inequality is linear in the variables x and y. It maps x to an infinite number of possible values for y, so the relation is not a function.
Answer:
I think it is infinate and 1 solution
Step-by-step explanation: