Algebra I.1.C.22 -Solution Sets to Simultaneous Equations - Exit Ticket

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3 questions

The sum of two numbers is 10 and the difference is 6. What are the numbers? Create a system of two linear equastions to represent this problem.

What is the solution to question #1?

Create a new system of two linear equations by multiplying one equation by a constant and adding it to another. Verify that the new system has the same solution as question #1.

From EngageNY.org of the New York State Education Department. Grade Algebra i Mathematics Module 1, Topic C, Lesson 22. Internet. Available from https://www.engageny.org/resource/algebra-i-module-1...; accessed 18/Oct/2015.