Unit 6: Inequalities
At the end of Unit 6, you will be able to (Do) …
C1PI1: Write and solve equations in a single variable.
C1PI₂: Write, solve and interpret a system of two equations in two variables or two inequalities in two variables that model real-world situations.
- Solve and graph one-variable inequalities. (A-REI.B.3)
- Write one-variable inequalities for situations. (A-CED.A.1)
- Graph two-variable inequalities. (A-REI.D.12)
- Understand the meaning of solutions to inequalities. (A-CED.A.3, A-REI.D.12)
- Solve linear systems of equations. (Checkpoint 6)
C1PI1: Write and solve equations in a single variable.
C1PI₂: Write, solve and interpret a system of two equations in two variables or two inequalities in two variables that model real-world situations.
Unit Outline
Section 9.1 You will study how to solve one-variable inequalities and represent the solutions on a number line. You will also study how to solve one-variable absolute value equations and inequalities.
Section 9.2 You will study how to solve two-variable inequalities and how to represent the solutions of two-variable inequalities on an xy-coordinate graph.
Section 9.3 You will apply what you know about systems of equations to determine the solutions to a system of inequalities.
Section 9.1 You will study how to solve one-variable inequalities and represent the solutions on a number line. You will also study how to solve one-variable absolute value equations and inequalities.
Section 9.2 You will study how to solve two-variable inequalities and how to represent the solutions of two-variable inequalities on an xy-coordinate graph.
Section 9.3 You will apply what you know about systems of equations to determine the solutions to a system of inequalities.
Sunday |
Monday |
Tuesday |
Wednesday |
Thursday |
Friday |
Saturday |
Jan 27 |
28 Solving One variable inequalities |
29 One variable inequalities |
31 Graphing two variable inequalities |
31 Systems of inequalities |
Feb 1 No School |
2 |
3 |
4 Systems of inequalities |
5 Real world inequalities |
6 Systems of inequalities |
7 Unit Review |
8 Competency Check #6 |
9 |