Acarpenter uses 3 hinges on every door he hangs. he hangs 4 doors on the floor and x doors on the second floor. if he uses 36 hinges total, how many doors did he hang on the second floor?

false

step-by-step explanation:

(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.