Evaluating Functions at Given Points

Front

What is a function?

Back

A function is a relation that assigns exactly one output for each input from a set of inputs.

Front

What does it mean to evaluate a function?

Back

Evaluating a function means substituting a specific value for the variable in the function's expression to find the corresponding output.

Front

Back

Front

Back

Front

Back

Front

Back

Front

Back

Front

What is the formula for a linear function?

Back

Front

What does the slope of a function represent?

Back

The slope represents the rate of change of the function; it indicates how much the output changes for a unit change in the input.

Front

How do you determine the y-intercept of a function?

Back