To write: the two systems of linear equations.
Answer to Problem 2E
The systems of linear equations are
Explanation of Solution
Given information: The absolute value equation
When solving the absolute value sign on both of the sides of the equation then it would give two pair of two systems of linear equations. But it is not necessary to solve both sides.
Because each pair of linear equations give same solution. So, solve the left side absolute value sign to get system of equations.
Solve the absolute value sign for the left side
It gives,
Simplify the right side of the equation
Simplest form is
So, the two systems of equation are
Chapter 5 Solutions
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