To solve: The system of linear equations by graphing method.
Answer to Problem 1MRE
The solution of the equations is
Explanation of Solution
Given:
The equations are
Calculation:
To solve the system of equations by graphing method, graph both the systems of equations in the same coordinate plane. The intersection point of both systems is the solution of both the equations.
The graph of both the equations is as follows.
From the graph the intersection point is
Therefore, the solution of the equations is
Chapter 9 Solutions
Algebra: Structure And Method, Book 1
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