When are two expression considered to be equivalent

Two expressions are equivalent if the two expressions equal one another. For example (2+2)=(3+1). If you solve both sides, you get 4. 4=4 which means the equations are equivalent.

17 1/3

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.