Solve using elimination. 8x - 5y = -11 8x – 4y = -20 Submit

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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Solve using elimination.
8х — 5y %3D -11
8х — 4y %3D -20
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Step 1

Given:

8x-5y=-11......(1)8x-4y=-20.......(2)

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