02:43 duration 2 minutes 43 seconds
Solving a compound linear inequality: Graph…
Solving a compound linear inequality: Graph solution, basic
Presents a compound inequality where both sides have to be solved for the variable first, and then shows how to graph the simplified results
02:24 duration 2 minutes 24 seconds
Simplifying a ratio of polynomials: Problem type 2
A second look at factoring the top and bottom of a fraction in algebra that then reduces that fraction.