Virtual Nerd
Virtual Nerd: What Is a Linear Inequality?
Video tutorial introduces linear inequalities which are almost the same as linear equations except the equals sign is replaced with an inequality symbol. [6:21]
Virtual Nerd
Virtual Nerd: How Do You Identify Points on a Graph?
Learn how to plot a point on a coordinate plane, identify the ordered pair, and figure out which quadrant the point is in. This video shows examples along with hints and tricks. [7:17]
Virtual Nerd
Virtual Nerd: How Do You Plot Points in the Coordinate Plane?
This tutorial explores how to take an ordered pair and plot it on the coordinate plane. [2:06]
Sophia Learning
Sophia: Linear Equations From Tables of Data
This video tutorial demonstrates how to create a table of ordered pairs to test if a function is a linear equation. [4:43]
Sophia Learning
Sophia: Ordered Pairs
Explore how to plot points on a coordinate system using ordered pairs. Assessment to follow. [2:26]
Sophia Learning
Sophia: Point Slope Form Form Two Points
Students watch a video lesson that demonstrates how to write an equation in point-slope form using two points. The tutorial includes detailed examples.
Sophia Learning
Sophia: The Parts of a Function
This video lesson describes the parts of a function. Students can check their understanding with an assessment.
Sophia Learning
Sophia: Writing Linear Equations in Point Slope Form
Students watch a video lesson about how to write a linear equation in point-slope form. The tutorial includes a detailed example and a quiz follows to test students' understanding of the skill.
Virtual Nerd
Virtual Nerd: Determine if an Ordered Pair Is a Solution to a Linear Inequality
View this tutorial and learn how to determine if an ordered pair is a solution to an inequality. [4:26]
Khan Academy
Khan Academy: Algebra: Plot Ordered Pairs
This video demonstrates how to plot an ordered pair on the coordinate plane. Practice problems available. [2:08]
Study Pug
Study Pug: Relationship Between Two Variables
View this video tutorial to learn about the basic concepts of relationship between two quantities in the coordinate system. Includes practice problems. [1:48]
Sophia Learning
Sophia: Sets of Ordered Pairs: Lesson 3
This lesson explains what is meant by a set of ordered pairs. It is 3 of 5 in the series titled "Sets Of Ordered Pairs."
Sophia Learning
Sophia: Sets of Ordered Pairs: Lesson 5
This lesson explains what is meant by a set of ordered pairs. It is 5 of 5 in the series titled "Sets Of Ordered Pairs."
Sophia Learning
Sophia: Solving Linear System by Graphing
This video tutorial demonstrates how to solve a linear system of equations by graphing. The lesson includes detailed examples.