Function Tables

Front

What is a function table?

Back

A function table is a chart that shows the relationship between input values (x) and output values (y) based on a specific function or rule.

Front

Back

This is the slope-intercept form of a linear equation, where m is the slope and b is the y-intercept.

Front

How do you find the output of a function table?

Back

To find the output, substitute the input value (x) into the function's equation and solve for y.

Front

What is the slope in a linear function?

Back

The slope (m) represents the rate of change of y with respect to x in a linear equation.

Front

What does the y-intercept represent in a function?

Back

The y-intercept (b) is the value of y when x is 0, indicating where the line crosses the y-axis.

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How can you determine if a table represents a function?

Back

A table represents a function if each input value (x) corresponds to exactly one output value (y).

Front

What is the difference between independent and dependent variables?

Back

The independent variable (x) is the input, while the dependent variable (y) is the output that depends on the input.

Front

What is a linear function?

Back

Front

How do you identify a function from a set of ordered pairs?

Back

A set of ordered pairs is a function if no two pairs have the same first element (x-value).

Front

What is the purpose of a function table?

Back

A function table helps organize input-output pairs to visualize the relationship defined by a function.