Question

How do you evaluate the function `f(x)=-2/3x^2-x+5` for f(6)?

Answer 1

The answer is -25. See below for an explanation.

Explanation:

To find f(6), simply plug in 6 for x and solve.

`f(6) = -2/3(6^2) - 6 + 5`

`= -24 - 6 + 5`

`= - 25`