8th Linear Functions (8.F.B.4) Flashcard

Front

What is the explicit formula for the sequence 1, 6, 11, 16?

Back

Front

If Jeff earns $10 per hour raking leaves, what equation represents his earnings for 'x' hours?

Back

Front

A plant is 5 cm tall and grows at a rate of 3 cm per month. What equation represents its height after 'x' months?

Back

Front

How do you determine the rate of change in a linear function?

Back

Front

What does the slope of a linear function represent?

Back

The slope represents the rate of change of the function, indicating how much 'y' changes for a unit change in 'x'.

Front

What is the y-intercept in a linear equation?

Back

Front

What is the general form of a linear equation?

Back

Front

How can you find the slope from two points (x1, y1) and (x2, y2)?

Back

Front

What is a linear function?

Back

Front

What does it mean for two lines to be parallel?

Back

Two lines are parallel if they have the same slope and will never intersect.