Solve the following system of equations:  {x−4y=5  −2x−5y=3

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter4: Systems Of Linear Equations
Section4.4: Solve Systems Of Equations With Three Variables
Problem 4.67TI: Solve the system of equations: {x+2y+6z=5x+y2z=3x4y2z=1 .
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Solve the following system of equations:  {x−4y=5  −2x−5y=3

Answer: (x,y)=__________

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