Answer:
Yes
Step-by-step explanation:
The amount of money Albert receives is described by the expression

The graph is shown below.
To determine if the relation is a function, we can use the vertical line test:
If a vertical line crosses the graph more than once in any location, the relation is not a function.
We see that at no place will a vertical line intersect the graph more than once.
The relation is a function.
Answer:
Since there is a curve, I believe it is a function.
Answer:
2
Step-by-step explanation:
I think it is 6 over 6 because it has a 6 for the denominator
Answer: 2.333ft
Step-by-step explanation:
Divide by 12=
28/12= 2.333ft