Answer: A. (1,25000) (2,21250) (3,13750) (4,10000)
B. Domain: {1, 2, 3, 4}. Range: {10000, 13750, 21250, 25000}
C. No
Step-by-step explanation:
For A: The number of years the car is owned will affect the value of the car. So the number of years owned is the x and the value of the car is y.
For B: The domain means x and the range means y. Order them in numerical order and don't forget to put {brackets}!
For C: Function means if on a graph, it shows up as a squiggly line. The easiest way to identify whether of whether it is not a function is if a x value repeats.
– Hope this helps!
