
To find: the solutions of the system of equations

Answer to Problem 27E
The solutions are
Explanation of Solution
Given:
Calculation:
Consider the system of equations
Need to solve the system of equations.
Use elimination method, to solve this system.
Here elimination method, to solve this system.
Here eliminate the
Add the equation
Now back-substitute the values of
For
And for
Thus, the solutions are
Conclusion: The solutions are
Chapter 10 Solutions
Precalculus: Mathematics for Calculus - 6th Edition
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