## Standards

**Content Standards**

__CCSS.Math.Content.HSA.REI.B.3__

Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters.

__CCSS.Math.Content.HSA.CED.A.1__

Create equations and inequalities in one variable and use them to solve problems.

*Include equations arising from linear and quadratic functions, and simple rational and exponential functions*.

__CCSS.Math.Content.HSA.CED.A.2__

Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.

__CCSS.Math.Content.HSA.CED.A.3__

Represent constraints by equations or inequalities, and by systems of equations and/or inequalities, and interpret solutions as viable or nonviable options in a modeling context.

*For example, represent inequalities describing nutritional and cost constraints on combinations of different foods*.

__CCSS.Math.Content.HSA.REI.D.10__

Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line).

__CCSS.Math.Content.HSA.REI.D.12__

Graph the solutions to a linear inequality in two variables as a half-plane (excluding the boundary in the case of a strict inequality), and graph the solution set to a system of linear inequalities in two variables as the intersection of the corresponding half-planes.

**Technology Standards:**

__HS.TT.1.2__

Use appropriate technology tools and other resources to organize information (e.g. online note-taking tools, collaborative wikis).

__HS.TT.1__

Use technology and other resources for assigned tasks.

__HS.TT.1.1__

Use appropriate technology tools and other resources to access information (multi-database search engines, online primary resources, virtual interviews with content experts).

## Goals

1. Formulate linear
inequalities to solve problems.

2. Investigate methods for solving linear inequalities using the Properties of Inequality.

3. Solve, interpret, and determine the reasonableness of solutions to linear inequalities.

2. Investigate methods for solving linear inequalities using the Properties of Inequality.

3. Solve, interpret, and determine the reasonableness of solutions to linear inequalities.

## objectives

1. Given an inequality
word problem, the student will solve for a single variable using addition and
subtraction correctly and independently in a reasonable period of time.

2. When given homework problems, the student will solve for a single variable using multiplication and division with 80% accuracy and 95% completion.

3. When presented with inquiry questions, students will give acceptable answers after brainstorming and collaborating with their group.

4. Given a mid-unit quiz, students will complete the problems independently and should get a C or higher.

5. When presenting the group project, students will demonstrate what they have learned about writing, solving, and graphing inequalities and compound inequalities, with all parts completed.

6. When given the summative assessment, students will complete the problems independently and show their knowledge of algebraic inequalities by receiving a C or higher.

2. When given homework problems, the student will solve for a single variable using multiplication and division with 80% accuracy and 95% completion.

3. When presented with inquiry questions, students will give acceptable answers after brainstorming and collaborating with their group.

4. Given a mid-unit quiz, students will complete the problems independently and should get a C or higher.

5. When presenting the group project, students will demonstrate what they have learned about writing, solving, and graphing inequalities and compound inequalities, with all parts completed.

6. When given the summative assessment, students will complete the problems independently and show their knowledge of algebraic inequalities by receiving a C or higher.