Question

What would be true about a relation that is not a function? Give an example of a relation that is not a function

Answer 1

Answer: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

Step-by-step explanation:  Here is an example Examples: ... : y is a function of x, x is not a function of y (y = 9 has multiple outputs).