options: Perform arithmetic operations on polynomials.

Understand the relationship between zeros and factors of polynomials.

Create equations that describe numbers or relationships

Write expressions in equivalent forms to solve problems.

Solve equations and inequalities in one variable.

Represent and solve equations and inequalities graphically.

Use properties of operations to generate equivalent expressions.

Add and subtract within 20.

Gain familiarity with factors and multiples.

Work with radicals and integer exponents.

Solve systems of equations.

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

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

Apply and extend previous understandings of arithmetic to algebraic expressions.

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

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

Use polynomial identities to solve problems.

Reason about and solve one-variable equations and inequalities.

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

Use the four operations with whole numbers to solve problems.

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

Work with addition and subtraction equations.

Generate and analyze patterns.

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

Write and interpret numerical expressions.

Interpret the structure of expressions.

Represent and analyze quantitative relationships between dependent and independent variables.

Represent and solve problems involving multiplication and division.

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

Analyze patterns and relationships.

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

Rewrite rational expressions.

Represent and solve problems involving addition and subtraction.

Multiply and divide within 100.
problem_activity: Solve the inequalities.
a.
$${|x+2|-5≥8}$$
b.
$${-2 \left| {2\over3} x+4 \right| >-16}$$


correct_option_index: 4