Answer:
Domain = {-2, 2, 3, 4, 5}
Range= {6, 0, 6, -1, 3)
It is a function
Step-by-step explanation:
It is a function because there is only one y value for each x value
150 dollars
10 dollars per 3 lawns = 30 dollars a day
30 dollars × 5 days= 150 dollars in total
