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,...
Related questions
Question
Transcribed Image Text:What should be multiplied to the second equation to eliminate y in the system?
2х - у
J4x - 6y = 12
4.
|2x - 3y = 6
1.
1
4x
y = 1
[2х - 5у - 2
2.
[3x + Sy = 6
5.
|x + y = 1
18х - у 1
3. 11х - 11у -11
|11x + y = 11
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