## ◂Math Worksheets and Study Guides Eighth Grade. Solving linear equations

### The resources above correspond to the standards listed below:

#### Maryland College and Career-Ready Standards

MD.MA.8.EE. Expressions and Equations (EE)
Analyze and solve linear equations and pairs of simultaneous linear equations.
8.EE.7. Solve linear equations in one variable.
8.EE.7b. Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using the distributive property and collecting like terms.
8.EE.7b.1. See the skills and knowledge that are stated in the Standard.
MD.MA.AI. Algebra I
Unit 1: Relationships between Quantities and Reasoning with Equations
HSA-SSE.A. Interpret the structure of expressions.
A.SSE.1a. Interpret expressions that represent a quantity in terms of its context – Interpret parts of an expression, such as terms, factors, and coefficients.
A.SSE.1a.1. Ability to make connections between symbolic representations and proper mathematics vocabulary.
A.SSE.1b. Interpret expressions that represent a quantity in terms of its context – Interpret complicated expressions by viewing one or more of their parts as a single entity. For example, interpret P(1+r)^n as the product of P and a factor not depending on P.
A.SSE.1b.1. Ability to interpret and apply rules for order of operations.
HSA-CED.A. Create equations that describe numbers or relationships.
A.CED.2. Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.
A.CED.2.3. Ability to determine unknown parameters needed to create an equation that accurately models a given situation.
HSA-REI.B. Solve equations and inequalities in one variable.
A.REI.3. Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters.
A.REI.3.1. Ability to analyze the structure of an equation to determine the sequence of steps that need to be applied to arrive at a solution.
A.REI.3.2. Ability to accurately perform the steps needed to solve a linear equation/inequality.
Unit 4: Expressions and Equations
HSA-CED.A. Create equations that describe numbers or relationships.
A.CED.2. Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.
A.CED.2.3. Ability to determine unknown parameters needed to create an equation that accurately models a given situation.
MD.MA.AII. Algebra II
Unit 3: Modeling with Functions
HSF-IF.C. Analyze functions using different representations.
F.IF.8. Write a function defined by an expression in different but equivalent forms to reveal and explain different properties of the function.
F.IF.8.1. Ability to connect experience with writing linear, quadratic and exponential functions in various forms from Algebra I to writing all functions in various forms.