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

Analyze patterns and relationships.

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

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

Generate and analyze patterns.

Represent and analyze quantitative relationships between dependent and independent variables.

Represent and solve problems involving multiplication and division.

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

Interpret the structure of expressions.

Use properties of operations to generate equivalent expressions.

Work with addition and subtraction equations.

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

Write and interpret numerical expressions.

Multiply and divide within 100.

Represent and solve problems involving addition and subtraction.

Use the four operations with whole numbers to solve problems.

Represent and solve equations and inequalities graphically.

Work with radicals and integer exponents.

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

Understand the relationship between zeros and factors of polynomials.

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

Add and subtract within 20.

Reason about and solve one-variable equations and inequalities.

Apply and extend previous understandings of arithmetic to algebraic expressions.

Gain familiarity with factors and multiples.

Use polynomial identities to solve problems.

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

Solve equations and inequalities in one variable.

Perform arithmetic operations on polynomials.

Rewrite rational expressions.

Create equations that describe numbers or relationships

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

Solve systems of equations.

Write expressions in equivalent forms to solve problems.
problem_activity: Problem 1
Consider the statement: A negative number raised to any whole number power will be negative.
Is this statement always, sometimes, or never true? Justify your response.
Problem 2
Consider the statement: An odd number raised to an odd power will be odd.
Is this statement always, sometimes, or never true? Justify your response.
Problem 3
What is the last digit of
$${7^{2023}}$$
? Explain.


correct_option_index: 17