At your local video store, you can rent movies for $2 per movie plus a $10 membership fee for the year. you have $20 to spend on movies. write an equation in function notation where m(x) represents the total cost and x represents the number of movies you rent. then find a reasonable domain.

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.