3. Functions
Function Composition
31PRACTICE PROBLEM
Solve for f(x + h), f(x + h) - f(x), and [f(x + h) - f(x)]/h for the following function.
f(x) = 4 - x
Solve for f(x + h), f(x + h) - f(x), and [f(x + h) - f(x)]/h for the following function.
f(x) = 4 - x