Identifying Graphs of Linear Functions: The Y-Intercept (b) – iPREP's Algebra Video Lessons

Discover how the y-intercept (b) influences the graph of linear functions in this informative tutorial. Learn to identify the effects of the y-intercept on the graph's position relative to the y-axis.

*What you’ll learn:*

*Understanding Y-Intercept (b):*
Definition and role of the y-intercept in the equation y = mx + b.
The y-intercept is the point (0, y) where the graph crosses the y-axis.

*How Y-Intercept (b) Affects the Graph:*
*Positive b:* The graph intersects the y-axis above the x-axis.
*Negative b:* The graph intersects the y-axis below the x-axis.
*Zero b:* The graph intersects the y-axis at the origin (0, 0).
*Magnitude of b:* The larger the absolute value of b, the further the y-intercept is from the x-axis.

Explore these concepts to enhance your ability to identify linear functions based on their y-intercepts.

Don’t forget to like, comment, and subscribe for more algebra tutorials. Hit the notification bell to stay updated with our latest videos!

Visit us:
https://www.iprep.online/

Continue practicing on:
https://study.iprep.online/my-dashboard/

Видео Identifying Graphs of Linear Functions: The Y-Intercept (b) – iPREP's Algebra Video Lessons канала iPREP