Question 5 of 5
Select the correct answer.
Which statement is true?
A function is a relation where each output value is assigned to exactly one input value.
O
The domain of a function is the set of all output values, or y-values, for which the function is defined.
The range of a function is the set of all input values, or x-values, for which the function is defined.
To write the equation y = ax + b in function notation, substitute f(x) for y.
Submit