Curated OER
How Do You Solve a System of Equations by Graphing?
Two equations. What's the solution to this system? How can you solve it? Can you write the two equations in slope-intercept form? Yes, you can. Now graph each equation. Look, the lines intersect. What does that mean? That means that...
Sophia Learning
Sophia: Creating a Bar Graph: Lesson 1
This video lesson [4:41] goes over the steps to constructing a bar graph. It is 1 of 7 in the series titled "Creating a Bar Graph."
Sophia Learning
Sophia: Creating a Bar Graph
This video lesson goes over the steps to constructing a bar graph.