2 Points
Which statement best describes the function below?
f(x) = 2x2 – 3x+1
O
A. It is a one-to-one function.
3. It fails the vertical line test.
O
c. It is a many-to-one function.
O
D. It is not a function.
f(x) = 2x^2 – 3x + 1 is a function (its graph is a parabola that opens up), and it is one-to-one (Answer A). For each input, x, this function will return one output.
