Curated Video
Graphing Linear Functions in Standard Form
In this video, the teacher explains how to graph linear functions in standard form and how to find x and y-intercepts. The lesson includes a review of horizontal and vertical lines and a real-world problem to apply the concepts.
Curated Video
Graphing Linear Functions in Slope-Intercept Form
In this video, we learn how to graph linear functions in slope intercept form. The teacher explains how to find the slope, y-intercept, and x-intercept of a line, and provides examples of how to graph a line using function notation and a...
Curated Video
Writing Rules for Linear Functions by Recognizing Patterns
In this video, the teacher explains how to recognize patterns and determine if they are linear. They use the example of counting blocks in rows to demonstrate how to identify a linear pattern and function. The teacher then shows how to...
Curated Video
Classify Graphs and Equations as Linear or Nonlinear
In this video math lesson we will learn how to classify graphs and equations as linear or nonlinear functions. We will define a linear function as a relationship between two quantities with a constant rate of change. The graph of a...
Curated Video
Determining Linear and Nonlinear Functions
In this video, the teacher focuses on teaching students how to identify linear and nonlinear functions from tables, equations, and graphs. The teacher explains the characteristics of linear and nonlinear functions and provides examples...
Curated Video
Representing Linear Functions with Graphs: Discrete vs Continuous Domains
In this video, the teacher explains how to represent linear functions with graphs using discrete and continuous data. They also discuss how to determine if a data set is discrete or continuous and provide real-life examples to illustrate...
Curated Video
How to Reflect Linear Functions
In this video lesson we will learn how to reflect a linear function. We will also learn how to identify a reflection using a graph and how to represent a linear reflection using function notation. We will discover that a linear function...
Brian McLogan
Graphing a linear function using a table y - 8 = -x
👉 Learn how to graph linear equations from the table of points. When given the table of points of a linear equation, we plot the x and y coordinates of the given table on the cartesian plane and join the ploted points to form a straight...
Curated Video
How to Translate Linear Functions
In this math lesson, we learn about translating linear functions through horizontal and vertical transformations. The teacher explains the concept of function notation and how it relates to these transformations, providing examples and...
Curated Video
Identifying Linear and Nonlinear Graphs and Equations
In this lesson, students are introduced to the concept of linear functions, which create straight lines, and nonlinear functions, which do not. The lesson covers different ways to write linear equations, such as the slope-intercept form...
Curated Video
Nonlinear Systems (2)
In this video we solve two systems of nonlinear equations. The first has an absolute value function and a circle (and we solve by graphing). The second has a linear function and a quadratic.
Curated Video
Recognizing Patterns in Nonlinear Functions
In this lesson, students will learn how to write a rule for a nonlinear function by recognizing patterns. They will explore linear and nonlinear functions, identifying common differences and patterns in tables of values. Through examples...
Curated Video
Facts about Linear Functions
In this math video we will learn facts about linear functions. We will discuss the characteristics of a linear function in slope-intercept form. We will review that slope-intercept form is y=mx+b. We will discover that m represents the...
Curated Video
How to Graph and Describe Multiple Transformations of Linear Function
In this video lesson we will review the effects of constants, h, a, and k on a linear function. We will learn that the constant h effects by transforming a function horizontally left or right. We will learn that the constant a will...
Brian McLogan
How to graph a linear equation in Standard form
👉 Learn about graphing linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. i.e. linear equations has no exponents on their variables. The graph of a linear equation is a straight line. To...
Brian McLogan
Graphing a linear equation from a table
👉 Learn how to graph linear equations from the table of points. When given the table of points of a linear equation, we plot the x and y coordinates of the given table on the cartesian plane and join the ploted points to form a straight...
Curated Video
How to Identify an Increasing Linear Function
In this video, the teacher explains how to identify an increasing linear function from a set of graphs. They define what a linear function is and rule out graphs that do not meet the criteria. Then, they explain that an increasing linear...
Curated Video
Does the Graph Represent a Linear Function?
In this short math video we will answer a standardized math question where we determine "Does the Graph Represent a Linear Function?" We will begin by review that a the graph of a linear function is a line that is not vertical. We will...
Curated Video
Linear vs. Nonlinear Functions
In this video lesson, we will learn how to determine if a graph, table of values, or an equation represents a linear or nonlinear function. We will look at a graph for a nonvertical line to determine it is linear. We will look for a...
Brian McLogan
How to find and graph the inverse of a linear function
👉 Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) is 1. The inverse of a function is a function that reverses the "effect" of the original function. One...
Curated Video
Defining Linear Functions by Comparing Graphs
In this lesson, students will learn to define linear functions by comparing graphs. They will understand that linear functions are represented by straight lines, and that as you move from left to right on a linear function, you are also...
Curated Video
Understanding Linear Functions and Graphs
Learn how to identify a linear function by analyzing its characteristics. Understand that linear functions have a straight line graph and a constant rate of change. The video also covers the slope-intercept form of a linear equation,...
Curated Video
Understanding Linear Functions through Graph Analysis
Learn to define linear functions by analyzing graphs of the forms y = x and y = mx. Understand that linear functions have a constant rate of change and that the coefficient of x, also known as the slope, determines the steepness of the...
Curated Video
Describing the Behavior of Linear and Nonlinear Graphs
This video explains how to describe the behavior of nonlinear graphs by analyzing the rate of change of functions. It starts by reviewing linear functions and clarifying how to determine their slope. The video then introduces three ways...