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# Unit: Equations, expressions, and inequalities

#### 0

Possible mastery points

## Expression value intuition

Practice
Expression value intuitionGet 3 of 4 questions to level up!

#### Quiz 1

Level up on the above skills and collect up to 400 Mastery points

## Constructing numeric expressions

Practice
Evaluate expressions with parenthesesGet 5 of 7 questions to level up!
Translate expressions with parenthesesGet 3 of 4 questions to level up!
Create expressions with parenthesesGet 3 of 4 questions to level up!

## Evaluating expressions word problems

#### Quiz 2

Level up on the above skills and collect up to 400 Mastery points

## Writing basic algebraic expressions word problems

Practice
Writing basic expressions word problemsGet 5 of 7 questions to level up!
Writing expressions word problemsGet 5 of 7 questions to level up!

#### Quiz 3

Level up on the above skills and collect up to 400 Mastery points

## Algebraic equations basics

Practice
Identify equations, expressions, and inequalitiesGet 3 of 4 questions to level up!
Testing solutions to equationsGet 5 of 7 questions to level up!

## One-step equations intuition

Practice
Solve equations from visual modelsGet 3 of 4 questions to level up!

## One-step multiplication and division equations

#### Quiz 4

Level up on the above skills and collect up to 900 Mastery points

## One-step equation word problems

Practice
Translate one-step equations and solveGet 3 of 4 questions to level up!
Model with one-step equationsGet 3 of 4 questions to level up!
Model with one-step equations and solveGet 3 of 4 questions to level up!

#### Quiz 5

Level up on the above skills and collect up to 300 Mastery points

## Inequalities: Greater than and less than basics

Practice
Compare 2-digit numbersGet 5 of 7 questions to level up!
Plotting inequalitiesGet 3 of 4 questions to level up!
Inequality from graphGet 3 of 4 questions to level up!
Writing numerical inequalitiesGet 5 of 7 questions to level up!
Inequalities word problemsGet 3 of 4 questions to level up!

#### Quiz 6

Level up on the above skills and collect up to 500 Mastery points

## Dependent and independent variables

Practice
Independent versus dependent variablesGet 3 of 4 questions to level up!
Tables from equations with 2 variablesGet 3 of 4 questions to level up!
Match equations to coordinates on a graphGet 3 of 4 questions to level up!

#### Quiz 7

Level up on the above skills and collect up to 500 Mastery points
Up next for you:

#### Unit test

Level up on all the skills in this unit and collect up to 3400 Mastery points!

### About this unit

In this topic, we will look at 1- and 2-step equations, as well as expressions and inequalities.