Function Tables

Front

What is a function table?

Back

A function table is a way to organize input-output pairs for a function, showing how each input relates to its output.

Front

What does 'y = x * 2 + 2' represent?

Back

This is a linear function where the output (y) is twice the input (x) plus 2.

Front

What does 'y = x + 6' represent?

Back

This is a linear function where the output (y) is the input (x) plus 6.

Front

What does 'y = x * 3' represent?

Back

This is a linear function where the output (y) is three times the input (x).

Front

What does 'y = x - 8' represent?

Back

This is a linear function where the output (y) is the input (x) minus 8.

Front

How do you find the output of a function?

Back

To find the output, substitute the input value into the function's equation.

Front

What is the output when x = 2 in the function y = x * 3?

Back

The output is 6, because y = 2 * 3.

Front

What is the output when x = 4 in the function y = x + 7?

Back

The output is 11, because y = 4 + 7.

Front

What is the output when x = 6 in the function y = x ÷ 3?

Back

The output is 2, because y = 6 ÷ 3.

Front

What is the output when x = 10 in the function y = x + 2?

Back

The output is 12, because y = 10 + 2.