What number should be added to –28 to make the sum 0?

You would add 28 to make -28 become 0

Step-by-step explanation:

say you have lost 28 cubes, you could say you have -28 cubes.

Then when you fine one cube you could say -27 and so on. When you have all your cubes ur missing 0

Hope this helps please mark brainliest

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.