Cramer's Rule.

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter4: Systems Of Linear Equations
Section: Chapter Questions
Problem 389RE: In the following exercise, evaluate each determinant by expanding by minors along the first row....
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Solve the system using Cramer's Rule.
- 2x + 4y = 0
- x + 5y = 3
Find the determinant D (denominator).
D =
Find the determinant D, associated with x.
Find the determinant D, associated with y.
Dy =
%3D
Transcribed Image Text:Solve the system using Cramer's Rule. - 2x + 4y = 0 - x + 5y = 3 Find the determinant D (denominator). D = Find the determinant D, associated with x. Find the determinant D, associated with y. Dy = %3D
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