options: Work with addition and subtraction equations.

Understand the connections between proportional relationships, lines, and linear equations.

Analyze and solve linear equations and pairs of simultaneous linear equations.

Add and subtract within 20.

Solve equations and inequalities in one variable.

Represent and solve problems involving multiplication and division.

Represent and solve equations and inequalities graphically.

Use polynomial identities to solve problems.

Understand solving equations as a process of reasoning and explain the reasoning.

Represent and analyze quantitative relationships between dependent and independent variables.

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

Understand and apply properties of operations and the relationship between addition and subtraction.

Perform arithmetic operations on polynomials.

Generate and analyze patterns.

Gain familiarity with factors and multiples.

Work with radicals and integer exponents.

Rewrite rational expressions.

Solve problems involving the four operations, and identify and explain patterns in arithmetic.

Represent and solve problems involving addition and subtraction.

Create equations that describe numbers or relationships

Write expressions in equivalent forms to solve problems.

Work with equal groups of objects to gain foundations for multiplication.

Use the four operations with whole numbers to solve problems.

Reason about and solve one-variable equations and inequalities.

Solve systems of equations.

Understand properties of multiplication and the relationship between multiplication and division.

Multiply and divide within 100.

Write and interpret numerical expressions.

Interpret the structure of expressions.

Apply and extend previous understandings of arithmetic to algebraic expressions.

Understand the relationship between zeros and factors of polynomials.

Solve real-life and mathematical problems using numerical and algebraic expressions and equations.

Analyze patterns and relationships.

Use properties of operations to generate equivalent expressions.
problem_activity: Problem 1
Must the product of three polynomials again be a polynomial?
Problem 2
Find
$${(w^2+1)(w^3-w+1)}$$
.


correct_option_index: 12