Question

Select whether the relation is a function or not.

((-3, 1), (-1, 3), (1, -2), (3, 3))

A. not a function
B. function

Answer 1

A function is a mathematical relationship where each input has a unique output. In the given relation, the input value of 1 has two different output values of -2 and 3. This means that the relation is not a function as the same input value has more than one output value

A. Not a function