Visit http://ilectureonline.com for more math and science lectures!

To donate:
http://www.ilectureonline.com/donate
https://www.patreon.com/user?u=3236071

We will learn ALTERNATIVE METHOD #1 to solve and graph the inequalities:
2x+y (greater than and equal to) 40 and x+3y (greater than) 15.

Next video in this series can be seen at:
https://youtu.be/37nesv40Z94