1. Writing Inequalities x is less than 7 x is greater than 5
This is really easy.
x is less than 7
x is greater than 5
x is less than or equal to –2
x is greater than or equal to 13
The sum of x and 4 is greater than 11
2 is less than or equal to x is less than 9

2. Identifying Solutions of Inequalities by Evaluating
Determine if the numbers given are solutions to the given inequalities.
a) 2
a) 3
a) 1 No No
Yes
b) 4
b) -1
b) -3 No
Yes No
c) -3
c) -2
c) 0
Yes
Yes No

3. Graphs of Inequalities
Graph the following inequalities.

4. More Graphs of Inequalities
Write an inequality for each graph.

5. Solving Inequalities
Solving Inequalities with variables is just like regular equations that have variables.
The main difference is that a regular equation with a variable has only one answer, and an inequality with a variable has a range of answers.
Regular Equation
Inequality
x - 4 = 3
x - 4 > 3
Let’s graph this answer on a number line.
x = 7
x > 7
Notice the bold section of the line and that the circle on the seven is open.
The answer is one distinct number
The answer is the range of numbers greater than seven

6. Solving One-Step Inequalities Using Addition & Subtraction
That was easy

7. More One-Step Inequalities Using Addition & Subtraction
That was easy

8. Solving One-Step Inequalities Using Multiplication & Division
Asi de Facil

9. Dividing Inequalities by a Negative
Asi De Facil

10. More Dividing Inequalities by a Negative
Asi De Facil

11. Even Numbers Only for All
Homework
Page 168: 12 – 16 &
Page 174: 14 – 28
Page 181: 12 – 26
Even Numbers Only for All

12. Solving Multi-Step Inequalities
That was easy

13. More Multi-Step Inequalities
That was easy

14. Even More Multi-Step Inequalities
Asi de Facil

15. Homework
Page 190:
Even Numbers