Sophia Learning
Sophia: Finding an Equation From the Slope and the Y Intercept: Lesson 7
Given the slope and y-intercept of a line, this lesson how the equation of the line can be found. It is 7 of 11 in the series titled "Finding an Equation from the Slope and the Y Intercept."
Sophia Learning
Sophia: Simultaneous Linear Equations With Infinite Solutions: Lesson 11
This lesson explores how to determine if in a linear system of equations, two equations have all value pairs in common. It is 11 of 11 in the series titled "Simultaneous Linear Equations with Infinite Solutions."
Sophia Learning
Sophia: Simultaneous Linear Equations With Infinite Solutions: Lesson 8
This lesson explores how to determine if in a linear system of equations, two equations have all value pairs in common. It is 8 of 11 in the series titled "Simultaneous Linear Equations with Infinite Solutions."
Sophia Learning
Sophia: Simultaneous Linear Equations With No Solution: Lesson 6
This lesson explores how to determine if a linear system of equations has no value pairs in common. It is 6 of 10 in the series titled "Simultaneous Linear Equations with No Solution."
Sophia Learning
Sophia: Simultaneous Linear Equations With No Solution: Lesson 7
This lesson explores how to determine if a linear system of equations has no value pairs in common. It is 7 of 10 in the series titled "Simultaneous Linear Equations with No Solution."
Sophia Learning
Sophia: Slope Intercept Formula: Lesson 5
This lesson introduces the slope intercept form of a linear equation. It is 5 of 6 in the series titled "Slope Intercept Formula."
Sophia Learning
Sophia: Using Substitution: Lesson 10
This lesson demonstrates how to use substitution to solve a system of equations. It is 10 of 10 in the series titled "Using Substitution."
Sophia Learning
Sophia: Using Substitution: Lesson 7
This lesson demonstrates how to use substitution to solve a system of equations. It is 7 of 10 in the series titled "Using Substitution."
Sophia Learning
Sophia: Using Substitution: Lesson 8
This lesson demonstrates how to use substitution to solve a system of equations. It is 8 of 10 in the series titled "Using Substitution."
Sophia Learning
Sophia: Shifting Up and Down: Lesson 4
The upwards or downwards of a function on a graph is shown in this lesson. It is 4 of 7 in the series titled "Shifting Up and Down."
Sophia Learning
Sophia: Simultaneous Linear Equations: Lesson 6
This lesson explains the concept of linear equations, types of solution sets and the number of equations and variables. It is 6 of 7 in the series titled "Simultaneous Linear Equations."
Sophia Learning
Sophia: Simultaneous Linear Equations With No Solution: Lesson 10
This lesson explores how to determine if a linear system of equations has no value pairs in common. It is 10 of 10 in the series titled "Simultaneous Linear Equations with No Solution."
Crash Course
Crash Course Physics #1: Motion in a Straight Line
In this Crash Course Physics episode, Dr. Shini Somara introduces us to the ideas of motion in a straight line. She talks about displacement, acceleration, time, velocity, and the definition of acceleration. [10:40]
Virtual Nerd
Virtual Nerd: What Is a Polynomial?
This tutorial provides the definition of a polynomial and illustrates some of the common names for certain polynomials. [7:42]
Khan Academy
Khan Academy: Interpreting Graphs of Proportional Relationships
Learn how to read and understand graphs of proportional relationships.
Khan Academy
Khan Academy: Yoga Plans: Super Yoga Plans Plotting Points
Students learn to plot the relationship between sessions attended and total cost which is a linear function.
Khan Academy
Khan Academy: Resistance: Listen to Variable Resistance
Here we draw a line on a page and use it as a variable resistor in series with a speaker. What relationship do we hear? Does it sound linear? [1:11]
Sophia Learning
Sophia: Solving Linear Systems by Graphing
Solve linear systems of equations using a graph and take a quiz to assess learning.
Khan Academy
Khan Academy: Testing Solutions of Inequalities
A solution to an inequality makes that inequality true. Learn how to test if a certain value of a variable makes an inequality true. [5:10]
Khan Academy
Khan Academy: Creating an Equation With No Solutions
This Khan Academy tutorial shows how to complete the equation -11x + 4 = __x + __ so that it has no solutions. [1:22]
Sophia Learning
Sophia: Drawing a Line: Lesson 10
After this lesson, you'll understand the tools and procedure involved in properly drawing a line. It is 10 of 11 in the series titled "Drawing a Line."
Sophia Learning
Sophia: Drawing a Line: Lesson 6
After this lesson, you'll understand the tools and procedure involved in properly drawing a line. It is 6 of 11 in the series titled "Drawing a Line."
Sophia Learning
Sophia: Finding an Equation From the Slope and the Y Intercept: Lesson 9
Given the slope and y-intercept of a line, this lesson how the equation of the line can be found. It is 9 of 11 in the series titled "Finding an Equation from the Slope and the Y Intercept."
Sophia Learning
Sophia: Finding the Slope of a Line From an Equation: Lesson 1
Given the equation of a line, this lesson shows how to find the slope. It is 1 of 11 in the series titled "Finding the Slope of a Line from an Equation."