Look at the picture attached Source: Common Lit
Superman’s Secret Identity
Correct answer=Brainliest

. a function is a relation in which each input has only one output. in the relation , y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y. x is not a function of y, because the input y = 3 has multiple outputs: x = 1 and x = 2.

can you give us the poems?

the relationship between friendship and dreams are that if you dream to be in a friendship with the person you dreamed of it might happen just keep dreaming.