The number of hours, n, that Gary works at is at least 9/2 per week. Write an inequality to show the number of hours per week that Gary can work.

Explanation:

The word "at-least" defines that the minimum work Gary will do. The statement tells us that Gary will work no less than 9/2 hours. We can tell that the in-equality is n ≥ 9/2, where n is the number of hours.

Hoped this helped.

(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.