MATH1050 Lec 26  Systems of Inequalities College Algebra with Dennis Allison
Channel: CosmoLearning
Date: 01/08/2017

See full course at: https://cosmolearning.org/courses/college-algebra-pre-calculus-with-dennis-allison/

Video taken from: http://desource.uvu.edu/videos/math1050.php

Lecture by Dennis Allison from Utah Valley University.