FL

These are the resources that support this Florida Standard.

MAFS.7.EE.2.4: Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities.
a. Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers. Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach. For example, the perimeter of a rectangle is 54 cm. Its length is 6 cm. What is its width?
b. Solve word problems leading to inequalities of the form px + q > r or px + q < r, where p, q, and r are specific rational numbers. Graph the solution set of the inequality and interpret it in the context of the problem. For example: As a salesperson, you are paid $50 per week plus $3 per sale. This week you want your pay to be at least $100. Write an inequality for the number of sales you need to make, and describe the solutions.

There are 427 resources.
Title Description Thumbnail Image Curriculum Topics

Definition--Equation Concepts--Equations in One Variable

Definition--Equation Concepts--Equations in One Variable

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Equations in One Variable Applications of Equations and Inequalities

Definition--Equation Concepts--Equations in Two Variables

Definition--Equation Concepts--Equations in Two Variables

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Equations in Two Variables Applications of Equations and Inequalities

Definition--Equation Concepts--Equivalent Equations

Definition--Equation Concepts--Equivalent Equations

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Equivalent Equations Applications of Equations and Inequalities

Definition--Equation Concepts--False Equation

Definition--Equation Concepts--False Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--False Equation Applications of Equations and Inequalities

Definition--Equation Concepts--Identity Equation

Definition--Equation Concepts--Identity Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Identity Equation Applications of Equations and Inequalities

Definition--Equation Concepts--Inequation

Definition--Equation Concepts--Inequation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Inequation Inequalities

Definition--Equation Concepts--Isolating the Variable

Definition--Equation Concepts--Isolating the Variable

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Isolating the Variable Variables and Unknowns

Definition--Equation Concepts--Left Side of the Equation

Definition--Equation Concepts--Left Side of the Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Left Side of the Equation Applications of Equations and Inequalities

Definition--Equation Concepts--Linear Equation

Definition | Equation Concepts | Linear Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Linear Equation Applications of Linear Functions

Definition--Equation Concepts--Literal Equation

Definition--Equation Concepts--Literal Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Literal Equation Applications of Equations and Inequalities

Definition--Equation Concepts--Multi-Step Equation

Definition--Equation Concepts--Multi-Step Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Multi-Step Equation Solving Multistep Equations

Definition--Equation Concepts--Multiplication Property of Equality

Definition--Equation Concepts--Multiplication Property of Equality

This is part of a collection of definitions on the topic of Equations. These downloadable images can easily be incorporated into a lesson.

Definition--Equation Concepts--Multiplication Property of Equality Applications of Equations and Inequalities

Definition--Equation Concepts--Nonlinear Equation

Definition--Equation Concepts--Nonlinear Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Nonlinear Equation Applications of Equations and Inequalities

Definition--Equation Concepts--Numerical Expression

Definition--Equation Concepts--Numerical Expression

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Numerical Expression Numerical Expressions

Definition--Equation Concepts--One-Step Equation

Definition--Equation Concepts--One-Step Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--One-Step Equation Solving One-Step Equations

Definition--Equation Concepts--Polynomial Equation

Definition | Equation Concepts | Polynomial Equation

This is part of a collection of definitions related to polynomials and similar topics. This includes general definitions for polynomials and polynomial functions, as well as terms related to factoring, roots, different polynomial types, and polynomial operations.

Definition--Equation Concepts--Polynomial Equation Polynomial Functions and Equations

Definition--Equation Concepts--Quadratic Equation

Definition--Equation Concepts--Quadratic Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Quadratic Equation Quadratic Equations and Functions

Definition--Equation Concepts--Reflexive Property of Equality

Definition--Equation Concepts--Reflexive Property of Equality

This is part of a collection of definitions on the topic of Equations. These downloadable images can easily be incorporated into a lesson.

Definition--Equation Concepts--Reflexive Property of Equality Applications of Equations and Inequalities

Definition--Equation Concepts--Right Side of the Equation

Definition--Equation Concepts--Right Side of the Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Right Side of the Equation Applications of Equations and Inequalities

Definition--Equation Concepts--Roots of an Equation

Definition--Equation Concepts--Roots of an Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Roots of an Equation Applications of Equations and Inequalities

Definition--Equation Concepts--Solution

Definition--Equation Concepts--Solution

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Solution Applications of Equations and Inequalities

Definition--Equation Concepts--Solving an Equation

Definition--Equation Concepts--Solving an Equation

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Solving an Equation Applications of Equations and Inequalities

Definition--Equation Concepts--Subtraction Property of Equality

Definition--Equation Concepts--Subtraction Property of Equality

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Subtraction Property of Equality Applications of Equations and Inequalities

Definition--Equation Concepts--Symmetric Property of Equality

Definition--Equation Concepts--Symmetric Property of Equality

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Symmetric Property of Equality Applications of Equations and Inequalities

Definition--Equation Concepts--The Unknown

Definition--Equation Concepts--The Unknown

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--The Unknown Variables and Unknowns