Handout

Regents Exam Prep Center: Solving Systems Using Addition or Subtraction

Curated by ACT

Three examples are used to demonstrate solving a system of linear equations algebraically using addition and subtraction. The examples cover different situations that occur with the coefficients of the variable terms. Includes several graphing calculator problems.

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CCSS: Designed
Concepts
elimination method, systems of equations
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Additional Tags
graphing calculator, solving linear systems, solving systems of equations, ccss.math.content.hsa-rei.c.6, oh.math.hsa.rei.6a, oswego city school district, regents exam prep center, solve systems of linear equations in two variables, elimination method/linear combination
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Classroom Considerations
  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional|practice
Common Core
HSA-REI.C.6