Function Notation

Front

If h(x) = -5x + 7, Evaluate 6h(2).

Back

-18

Front

f(x) is the same thing as ______.

Back

y

Front

Given f(x)=5x-2 and g(x)=x², find f(2)+g(7).

Back

57

Front

If a question asks you to find f(2), what does that mean?

Back

Let x = 2

Front

What is f(1) if f(x) = 5x - 2?

Back

5

Front

What does the notation f(x) represent?

Back

A function of x.

Front

How do you evaluate a function at a specific value?

Back

Substitute the value into the function's equation.

Front

What is the output of f(x) = 3x + 1 when x = 4?

Back

13

Front

If g(x) = x² + 3, what is g(3)?

Back

12

Front

What is the meaning of the term 'input' in function notation?

Back

The value you substitute into the function.