The Beauty of Math: Artwork Created using Linear Equations and Domain Restrictions

This video uses desmos.com and linear equations with domain restrictions to create artwork.

Linear Equation App: Modeling Tuition Cost Using a Linear Equation

The video explains how to write a linear equation and then using the linear equation to answer questions.

Determine a Linear Equation in Slope-Intercept Form Given Two Points with (0,b)

This video explains how to determine the equation of a line in slope intercept form given two points with one point being the y-intercept.

TI-84: Linear Regression – Meaning of Slope and Vertical Intercept (Investment)

This video explains how to perform linear regression on the TI-84 and interpret the meaning of the slope and vertical intercept.

TI-84: Linear Regression, r and r-squared

This video explains how to perform linear regression on the TI-84 and determine r and r-squared.

Graph Lines Given a Point and the Slope: Horizontal and Vertical

This video explains how to graph a horizontal and vertical line given a point on the line and the slope.

Determine if Two Lines Are Parallel, Perpendicular or Neither Given Two Points (Neither)

This video explains how to determine if two lines are parallel, perpendicular, or neither given two points on each line.

Determine if Two Lines Are Parallel, Perpendicular or Neither Given Two Points (Perpendicular)

This video explains how to determine if two lines are parallel, perpendicular, or neither given two points on each line.

Determine if Two Lines Are Parallel, Perpendicular or Neither Given Two Points (Parallel)

This video explains how to determine if two lines are parallel, perpendicular, or neither given two points on each line.

Determine the Slope of Parallel and Perpendicular Lines Given a Graph of a Line

This video explains how to determine the slope of parallel and perpendicular lines given the graph of a line.