Worksheet
Curated OER

Solving Systems of Equations by Graphing

For Students 8th - 10th
In this systems of linear equations worksheet, students graph two equations on each coordinate grid. All systems are linear. One of the systems is parallel. The others have one point of intersection.
Lesson Plan
Curated OER

Investigating Linear Equations Using Graphing Calculator

For Teachers 8th - 10th
Students investigate linear equations using the Ti-Calculator. For this algebra lesson, students graph lines and identify the different quadrants on a coordinate plane. They identify ordered pairs used to plot lines.
Worksheet
Curated OER

Solving One-Step Addition Algebraic Equations

For Students 8th - 9th
In this algebraic equations worksheet, students solve nine one-step linear equations by subtracting.  A sample problem is provided as well as the solutions.
Lesson Plan
Curated OER

Solving One Step Equations Using Algebra Tiles

For Teachers 8th - 10th
Students solve linear equations. In this algebra lesson, students solve equations using addition, subtraction, division and multiplication. They evaluate and simplify functions.
Worksheet
Curated OER

Linear Equations

For Students 9th - Higher Ed
In this linear equations worksheet, students solve ten problems. The first five, they find the equation of the line that contains the given point and has the given slope. Then, for the last five, students find the equation containing...
Lesson Plan
Curated OER

Off to College

For Teachers 9th - 11th
High schoolers investigate linear, quadratic and exponential equations using the TI calculator. They identify relation and functions using ordered pairs, graph the data, analyze the data, and relate it to real-world situations.
Lesson Plan
Curated OER

Linear Inequalities in One and Two Variables: Rays and Half Planes

For Teachers 9th - 12th Standards
Define rays and half planes, including the concepts of boundary lines and prerequisite knowledge of coordinate planes. Given linear inequalities in one and two variables, your class will compare the differences. They will also graph...
Lesson Plan
Curated OER

Mathematics of Doodles

For Teachers 9th - 11th
Students use the slope and y-intercept to graph lines. For this algebra lesson, students graph linear equations and apply it to solving real life problems.
Worksheet
Curated OER

Linear Equations ax + b = c variations

For Students 9th - 10th
In this algebra learning exercise, students solve linear equations using 2 steps of addition, multiplication, division and subtraction. There are 34 questions with an answer key.
Activity
5280 Math

More or Less the Same

For Teachers 8th - 10th Standards
Tell the story of the math. Given a graph of a linear system, learners write a story that models the graph before crafting the corresponding functions. Graphs intersect at an estimated point, allowing for different variations in the...
Activity
5280 Math

Triangle Area Patterns

For Teachers 8th - 10th Standards
Combine algebraic and geometric strategies to find solutions. The task asks learners to find the coordinates of a third vertex of a triangle to create a triangle with a specific area. The project is a set of seven problems that...
Activity
5280 Math

Go with the Flow

For Teachers 8th - 12th Standards
Round and round they go ... where they stop, only scholars will know. By writing systems of equations, classes determine the number of cars a roundabout can handle given specific constraints. Systems use up to six variables and become...
Worksheet
Curated OER

Systems of Linear Inequalities

For Students 9th - 12th Standards
Graphing systems of linear inequalities is the focus of this worksheet. Problems range from checking solutions of inequalities, graphing systems of two inequalities, and graphing systems of three inequalities. Graphing horizontal lines,...
Assessment
Bowland

Mobile Phones

For Teachers 6th - 9th
Cheaper cell phone bills? Learners compare two different cell phone plans for a specified number of minutes of phone usage each day. They also determine the conditions for which one plan is cheaper than the other.
Worksheet
Lane Community College

Review Sheets: College Algebra

For Students 9th - 12th
A jam-packed worksheet has all the topics you would teach in an Algebra II class with a variety of question styles. Starting with function notation and ending with geometric sequences, there really is something for everyone. Each...
Lesson Plan
EngageNY

Wishful Thinking—Does Linearity Hold? (Part 2)

For Teachers 11th - 12th Standards
Trying to find a linear transformation is like finding a needle in a haystack. The second lesson in the series of 32 continues to explore the concept of linearity started in the first lesson. The class explores trigonometric, rational,...
Worksheet
Washingtonville Central School District

Systems of Equations (Substitutes and Elimination)

For Students 9th - 12th Standards
With a whopping total of 66 questions, here is a resource that provides a full variety of systems of equations questions using elimination and substitution solution methods.
Worksheet
Curated OER

Seven Advanced Algebra Problem Sets

For Students 11th - 12th
In this advanced algebra learning exercise, students solve seven problem sets covering: linear equations, arithmetic sequence, slope, point-slope, median, linear system, substitution method and the elimination method. 
Lesson Plan
Curated OER

Equivalent Algebraic Equations

For Teachers 9th
Ninth graders explore linear equations.  In this Algebra I lesson, 9th graders investigate how different equivalent equations can be used to describe any given line.  Students explore how to change equations to equivalents...
Lesson Plan
Curated OER

Linear and Non-Linear Equations

For Teachers 8th - 9th
Students study linear and non-linear equations. After a teacher demonstration, they use calculators to solve and graph equations. They distinguish the difference between linear and non-linear equations.
Lesson Plan
Curated OER

Introductory Algebra Chapter 2 Review

For Teachers 6th - 8th
In this math worksheet, students solve the problems that use linear equations. They check to see if the solutions are true for each equation.
Lesson Plan
Curated OER

Introductory Algebra Chapter 1 Review

For Teachers 6th - 8th
In this math worksheet, students solve the problems that involve linear equations. They substitute the values given for each variable.
Lesson Plan
Curated OER

Sloping and Intersecting a Linear Function

For Teachers 9th - 12th
Pupils examine and discuss typical linear equations, and the difference between a linear and nonlinear equation. They observe examples of linear equations and complete a worksheet.
Lesson Plan
Curated OER

Introductory Algebra Chapter 7 Review

For Teachers 6th - 8th
In this math worksheet, students solve the problems based upon finding the slope of the linear equation lines. Each problem set has a detailed example.