2. Review Ethan's work below. What mistakes did Ethan make?Sample Student Work: Ethan3x=y4x ty = 703x+y=04x+y=207x + 2y = 70x=53 7+5 = 35351-2y = 702y = 35X=6= 17-5- must be a wholenumber7x6 = 4242+2y = 702y = 28y = 14

Answered: Sample Student Work: Ethan

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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