Learn about the slope of a line on a graph. Discover the slope formula, understand the difference between steep and gradual slopes, and graph the tangent to a curve.

What is slope? Find the slope definition, slope formula, and explore how slope works in the real world. Practice finding the slope with example...

Understand the definition of undefined slope and zero slope. Learn how to identify if a slope is undefined, and explore how the graphs for zero slope lines and undefined slope lines look.

How do you find the slope of a graph with negative slope? Learn how to graph and interpret a negative slope with examples.

The slope of the line in a velocity vs time graph is equal to the acceleration and the area under a velocity time graph is equal to displacement. Velocity is similar to, but different from speed.

Learn the point-slope form definition. Discover how to generate an equation and a line in point-slope form and practice using a point-slope form with examples.

Learn how to interpret slope and intercept. Discover how to analyze a regression line, and work through examples of interpreting the slope and y-intercept.

What is the meaning of a positive slope? Learn about the positive slope graphs with examples. Understand the method of calculating the slope with...

Learn the difference between an undefined and a zero slope with the help of this 5-minute video. Determine how each of their graphs look, and then take a quiz.

Master the concept of negative slope graphs in this overview video lesson. Watch now to see clear examples and enhance your understanding with an optional quiz.