Solve 2 Step Inequalities
How to #solve inequalities.
Treat the #inequality symbol like an equal sign and "undo" the operations than are being done to the variable to both sides. Subtraction and Addition undo each other, and Multiplication and Division undo each other.
Remember, if you multiply or divide by a negative, then you need to switch the direction of the inequality.
This video could work for #Algebra students who were absent, or in a flipped classroom.
This PowerPoint is available to purchase: https://www.teacherspayteachers.com/P...
0:00 Intro
0:56 Write inequality
1:52 200 + 4.5p less than 425
3:03 13 - 11x less than 79
4:26 ex3 -19 less than 8y-3