Function Notations Practice

Front

Translate the coordinate pair into function notation: (0,8)

Back

f(0) = 8

Front

Given the graph, find: f(2)

Back

f(2) = 5

Front

Find the output for the function: f(x) = 2x + 1 when x = 8

Back

17

Front

Given f(x) = -x + 12, find f(-2)

Back

14

Front

Given f(x) = -5x - 15, find f(4)

Back

-35

Front

What is function notation?

Back

A way to represent a function using symbols, typically f(x), where x is the input.

Front

What does f(x) represent?

Back

f(x) represents the output of the function f for a given input x.

Front

How do you evaluate a function at a specific point?

Back

Substitute the value of x into the function and simplify.

Front

What is the domain of a function?

Back

The set of all possible input values (x-values) for the function.

Front

What is the range of a function?

Back

The set of all possible output values (f(x) values) for the function.