To determine: The solution of the system of linear equations
Answer to Problem 41AYU
Solution:
The solution of the system is
Explanation of Solution
Given information:
The system of linear equations
The given system of linear equations is
To solve this system using elimination method, first multiply equation
Therefore, the equation becomes
Subtract the equation
Then, multiply the equation
Therefore, the equations become
Add the equations
Plug
Therefore, the equation becomes
And plug
Therefore, the equation becomes
Therefore, the solution of the system of equation
Chapter 11 Solutions
Precalculus Enhanced with Graphing Utilities
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