a.
To find: The solution of the given equations by using graphing method.
a.
Answer to Problem 35WE
There will be infinitely many solutions and one of the solution is
Explanation of Solution
Given information:
The given equations are,
The equation can also be written as:
Consider the graph of the given equations,
Since, the graph of the two lines are coincident on each other
Thus, there will be infinitely many solutions and one of the solutions is
b.
To find: The solution of the given equations by using substitution method.
b.
Answer to Problem 35WE
Thus, the given equations have infinitely many solutions.
Explanation of Solution
Given information:
The given equations are,
The given equation can be written as,
The another given equation is,
Substitute
Thus, the given equations have infinitely many solutions.
Chapter 9 Solutions
Algebra: Structure And Method, Book 1
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