02:06duration 2 minutes 6 seconds

Graph a line given by first finding its x- and…

Graph a line given by first finding its x- and y-intercepts

This video describes why the method for finding the intercepts works, then demonstrates finding the intercepts for an example equation and graphing its line.

04:13duration 4 minutes 13 seconds

Classifying systems of linear equations from…

Classifying systems of linear equations from graphs

Looks at the three types of graphs that can occur with a system of two linear equaltions in two variables.

00:43duration 43 seconds

Writing an equation of a line given its slope and…

Writing an equation of a line given its slope and y-intercept

Quick job shown of insterting the given values in the form y = mx + b

02:22duration 2 minutes 22 seconds

Graphing a line given its slope and y-intercept

Demonstrates how to start at the y-initercept point on the grid and then use the slope to find other points on the line graph.

03:24duration 3 minutes 24 seconds

Finding x- and y-intercepts of a line given the…

Finding x- and y-intercepts of a line given the equation: Advanced

A second video describing how to find x- and y-intercepts.