Solve equation using substitution method or elimination method.
Answer to Problem 3.2.9EP
Explanation of Solution
Given information:
The given equations are:
As we know in substitution method, we have to find value of one variable from one of the equations in form of other and substitute that value in another equation to find value of both the variable.
Now from the above equation we will find the value of
Putting value of
Now putting value of
Chapter EP Solutions
Algebra 2
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