Function Notation

Front

f(x) is the same thing as ______.

Back

y

Front

Given f(x) = -4x - 10 and f(x) = 10. Find x.

Back

x = -50

Front

Evaluate f(-2) if f(x) = x + 3.

Back

1

Front

How would you write y = 2x - 3 in function notation?

Back

f(x) = 2x - 3

Front

Let h(x) = 5x + 1. What is h(5)?

Back

h(5) = 26

Front

What does f(x) represent in function notation?

Back

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

Front

If f(x) = 3x + 2, what is f(0)?

Back

f(0) = 2

Front

What is the domain of a function?

Back

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

Front

What is the range of a function?

Back

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

Front

If f(x) = x^2, what is f(3)?

Back

f(3) = 9