Question

Determine whether the relation is a function. Choose yes or no. Input, x -1 0 1 2 3 Output, y 0 1 4 4 8

a) Yes
b) No

Answer 1

The given relation is a function.

Step-by-step explanation:

In order to determine whether the given relation is a function, we need to check if each input value (x) corresponds to exactly one output value (y).

Looking at the given input-output pairs:

x: -1, 0, 1, 2, 3

y: 0, 1, 4, 4, 8

We can see that each input value has only one corresponding output value. Hence, the given relation is a function.