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Systems of Equations Task Cards with QR Codes!
Get your students involved with practicing solving Systems of Equations by the method Substitution! This is a great activity that can be used in Math Centers, as individual work, or as a group activity! This gets students moving and also integrates the use of technology into the classroom by scanning QR Codes to check your answer!
Included in this product:
--20 Task cards with QR codes
--20 Task cards without QR codes
--Blank Answer Document for students
--Answer Key for easy grading
You are getting two products in one!
--You can print the ones with QR codes for students to check their own answers and receive immediate feedback.
--Or print the Task Cards without the QR codes for students to use without technology or to see what they know without checking their answers!
**Print the Task Cards on Colored Paper before laminating to save ink!!**
Common Core Aligned!
Prove that, given a system of two equations in two variables, replacing one equation by the sum of that equation and a multiple of the other produces a system with the same solutions.
Understand that solutions to a system of two linear equations in two variables correspond to points of intersection of their graphs, because points of intersection satisfy both equations simultaneously.