Question

Consider the values in the table, determine whether the table represents a relation or a function and whether the inverse is a relation or a function.

x –4 -1 0 1

y –3 0 0 2

Answer 1

x is a function of y
the inverse is a relation

Answer 2

For each value of y there is a different x, Hence the given function represents a function but for the inverse, for same values of y there are different values of x. Hence it's not a function, it's a relation

Answer 3

not a function; function

Function; not a function

function; function

not a function; not a function

Which one of those

Answer 4

option B