Curated OER
Solving Mixed Equations and Inequalities #33
In this mixed equation and inequality activity, students solve various types of equations requiring the use of absolute value, system of equations, polynomials, and square roots. This three-page activity contains 60 algebra problems. ...
Curated OER
Dynamic Algebra
Explore 5 classical problems of algebra. They will solve problems involving Heron's formula, fractional equations, vector equations, apollonius' sphere, and transversals. The idea is to lead to new perceptions and visual...
Curated OER
Linear Systems: Applications of Linear Algebra to Differential Equations
In this differential equations activity, students solve systems of simultaneous differential equations using linear algebra. This six-page activity contains approximately six problems, with explanations and examples.
Curated OER
Systems of Equations
Students solve systems of equations. In this algebra activity, students use elimination and substitution to solve for the point of intersection. They use graphing to see where the two lines intersect.
Curated OER
Chapter 6 - Objective 3.1 Systems of Equations
For this systems of equations worksheet, students solve systems of equations by the addition method. This one-page worksheet contains ten problems.
Curated OER
Systems of Linear Equations Modeling!
High schoolers focus on finding solutions to situations found in everyday life. Students participate in activities to solve a system of equations, identify the system as consistent and independent, consistent and dependent or...
Curated OER
MT-A314 Introduction to Linear Algebra Worksheet 1.4(b)
A linear algebra worksheet where pupils explore three linear equations and use Gaussain elimination to solve the system of equations. They identify values that have no solution, one solution, and many solutions. There is one open-ended,...
Curated OER
Systems of Linear Inequalities
In this systems of linear inequalities worksheet, 9th graders solve and complete 10 various types of problems. First, they determine whether a given point is in the solution set of a system of linear inequalities. Then, students graph...
EngageNY
Polynomial, Rational, and Radical Relationships
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
West Contra Costa Unified School District
Connecting Graphing and Solving Absolute Value Equations and Functions
Can you solve an equation graphically? Absolutely! This Algebra II lesson makes the connection between solving an absolute value equation and graphing two functions. Graphing absolute value functions is presented through the process of...
Curated OER
Concepts in Algebra
Study Islamic achievement in mathematics by exploring the six standard forms of equations. High schoolers will review the six forms of equations of Al-Khwarizmi. They solve equations using different forms. Links and resources are...
Curated OER
Systems of Inequalities
Students solve and graph a system of inequality. In this algebra lesson, students calculate the solution of a system through graphing. They test their coordinate pair and shade on the correct side of the line. They review rules for...
EngageNY
Overcoming a Third Obstacle to Factoring— What If There Are No Real Number Solutions?
Time for pupils to use their imagination! Learners examine the relationship between a system with no real solution and its graph. They then verify their discoveries with algebra.
Curated OER
Pairs of Whole Numbers
Mathematical reasoning and linear systems are two of the strategies used to solve this number puzzle. Your learners will enjoy the challenge and the variety of ways to approach this challenge.
EngageNY
Equations Involving a Variable Expression in the Denominator
0/0 doesn't equal 0! Begin this lesson by allowing the class to explore the concept of dividing by zero. The introduction allows for discovery and provides meaningful examples of dividing by zero. This understanding leads to solving...
Concord Consortium
In a Triangle
What's in a triangle? Just 180 degrees worth of angles! Young learners use given angle relationships in a triangle to write an algebraic representation. Using a system of equations, they simplify the equation to a linear representation.
Fredonia State University of New York
Watch Your Step…You May Collide!
Can two lines intersect at more than one point? Using yarn, create two lines on the floor of the classroom to find out. Cooperative groups work through the process of solving systems of equations using task cards and three different...
Curated OER
Topic 3.2 - Solving Systems of Equations Algebraically
For this algebraic equation worksheet, students solve 6 systems of equations using substitution. They then solve 6 more in which they use elimination.
Curated OER
Solving Equations By Systematic Trial
Studentss solve equations using guess and check. In this algebra instructional activity, students solve linear equation using the systematic trial. They isolate and identify the missing variable using non tranditonal methods.
Illustrative Mathematics
Two Lines
Here is a resource that helps your algebra learners understand the connection between the graph of two lines, the equations of lines, and the solutions and intersecting points of lines. It would make a great assessment question, but can...
Curated OER
College Prep Algebra, Evaluate Expressions
In this algebra worksheet, pupils use order of operations to solve 12 equations. They use the substitution method to solve 12 variable equations.
Curated OER
College Prep Algebra, Order of Operations
In this algebra worksheet, learners evaluate 9 exponential terms. They use order of operations to solve 18 rational number problems. Students use substitution to evaluate 4 problems involving variables.
Buffalo State
Adding and Subtracting Integers Unit
Just because one integer is larger than another doesn't mean it will make sense right away. Go beyond note taking and show learners, through the use of algebra tiles and a Four-Pan Algebra Balance, how the numbers relate to one...
Curated OER
Systems of Inequalities
In this algebra worksheet, students solve systems of inequalities by graphing and shading the shared solution. There are 14 questions with an answer key.