# Solving by Graphing Teacher Resources

Find Solving by Graphing lesson plans and worksheets
Showing 241 - 264 of 284 resources
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#### Using Equations to Problem Solve

For Teachers 8th - 9th
Students use substitution to evaluate expressions and equations to solve problems. The correct order of opperations is used to solve linear equations involving addition, subtraction, multiplication, and division.
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#### Solve-Real roots-Intersections

For Students 6th - 12th
In this math worksheet students complete a series of multiple choice questions including calculating intersections using x and y axis.
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#### Algebra II Test Sections 2.4

For Students 9th - 12th
In this algebra worksheet, students identify the slope of a line, solve algebraic equations with absolute value, and identify the domain and range of given functions.  This three-page worksheet contains 21 problems.
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#### Rotation of Tasks for Solving Linear Equations

For Students 9th - 10th
In this linear systems instructional activity, students solve systems of equations using three different methods: substitution, adding and subtracting, and graphing. This two-page instructional activity contains three multi-step problems.
6:22
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#### What is a Linear Inequality?

For Teachers 7th - 9th
What makes an expression an inequality? Well, it would be considered an inequality if the expression has a greater than symbol, a less than symbol, a greater than or equal to symbol, or a less than or equal to symbol. This would mean...
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#### Linear Inequalities

For Teachers 9th
Ninth graders practice recognizing similarities and differences found in the graphing of inequalities and equations. Once observatioons are made they solve some of their own applying prior knowledge.
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#### Exponential Functions: Half Life and Doubling Time

For Teachers 9th - 12th
Learners investigate the concept of exponential functions and how they increase in size over time. They simplify the functions in order to find the solutions that are possible and perform analysis of the curved line that is produced when...
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For Students 11th
In this Algebra II worksheet, 11th graders use the quadratic formula to solve quadratic equations and examine the discriminate to determine the number and type of roots a quadratic equation will have.  The two page worksheet contains...
2:40
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#### How Do You Graph the Intersection of Two Inequalities?

For Teachers 8th - 11th
Intersection. Isn't that where paths cross? And so it is in math also. Observe the teacher as she draws a number line and plots two inequalities on it. She then explains how to get the intersection of these two lines. Then she draws...
6:14
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#### How Do You Solve an AND Compound Inequality by Rewriting as Two Inequalities?

For Teachers 8th - 9th
What is a compound inequality? Most inequalities have two parts, one on each side of the inequality symbol. In this compound inequality there are two inequality symbols and three terms. Watch this video and learn how to solve this...
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For Teachers 9th - 11th
Students investigate the properties behind the quadratic equation. For this algebra lesson, students identify quadratic equation in the real world. They graph the parabola and identify the vertex and intercepts.
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#### Inequalities Compound Fram

For Teachers 8th - 10th
Students practice graphing compound inequalities. They draw a Venn Diagram on two different sports visualizing that their is a middle section on commonality among the two sports groups and then relate that concept to compound inequalities.
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For Teachers 11th
Eleventh graders solve quadratic equations. In this algebra lesson, 11th graders factor, graph and answer equations about parabolas. They calculate the coordinate pairs using a table for their x and y values.
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#### Word Problems

For Students 9th - 11th
In this algebra worksheet, students are guided to choose the best method to solve problems using graphing, factoring, completing the square, and quadratic formula. There are 4 problems with an answer key.
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#### Second Order Determinants

For Teachers 9th - 12th
Young scholars solve linear equations using Cramer's Rule. In this algebra lesson, students use second order determinants to solve equations with two unknowns using a t-chart and identifying solution set.
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#### Rubber Band Science

For Teachers 6th - 8th
In this physical limits lesson, students test the limits of a rubber band. Students will use various masses to test how far a 1/4 in. rubber band will stretch. They will record and graph their data, then evaluate how the outcome would...
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#### Translating Algebraic Inequalities

For Students 9th - 12th
In this translating algebraic inequalities learning exercise, students solve 15 short answer problems. Students write and solve algebraic inequalities given a word problem.
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#### Matter Matters: Solids, Liquids and Gases

For Teachers 1st - 3rd
Scientists participate in a variety of hands-on experiments in this ten-day unit on the three states of matter. Lessons incorporate literature, a-v materials, and poetry to help students differentiate between solids, liquids and gases.
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#### Discussion Sheet 10: Convergence

For Students 11th - Higher Ed
In this convergence worksheet, students compute improper integrals. They use the comparison test or the absolute convergence test to prove convergence. Students find the area of a region bounded by graphs. This one-page worksheet...
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#### Introduction to Solving Quadratic Equations by Factoring

For Teachers 7th - 10th
Students solve quadratic equations. In this algebra instructional activity, students factor and graph linear and quadratic functions. They identify the standard and linear form of each equation.
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For Teachers 10th - 12th
Students solve systems of equations with radical expressions. After reading real life situation, they translate the problem into algebraic expressions. As a class, students solve quadratic equations and inequalities by graphing and...
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#### Points and Lines on a graph

For Students 8th - 12th
For this points and lines on a graph worksheet, students find the intersecting lines and points on graphs. Students complete 6 problems for each of the 3 graphs.
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#### Graphing Linear Inequalities

For Teachers 8th
Eighth graders extend skills for representing and solving linear equations to linear inequalities. Lesson activities build understanding and skill by plotting ordered pairs of numbers that either satisfy or do not satisfy a given...
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#### Topic 6.7 - Graphing and Solving Quadratic Inequalities

For Students 8th - 10th
In this quadratic inequalities worksheet, students graph and then solve the 6 quadratic inequalities on this page. The worksheet has blank graphs for each problem and space available to show work.