Question

Given the piecewise function `3-x, x<=2`, `x^2, x <2`, how do you evaluate f(2)?

Answer 1

`f(2)=1`

Explanation:

Since we want to find the value of the function when `x=2`, you would plug `2` into the `3-x` function, since it is valid when `x<=2`.

`f(2)=3-2=1`