Answers Algebra 2 - Semester 2 Pathways MatricesQuestion 3

3

ALMultiple Choice

Matrices

Question 3 • Algebra 2 - Semester 2 Pathways

Which of the following operations will change the solution of the system x − y = 2 and 3x − 3y = 2?

Answer

A

multiply the first equation by 2

B

replace the first equation with the sum of x − y = 2 and 3x − 3y = 2

C

divide the second equation by 3

D

none of the above

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