To find: the solution of the given system of equation using elimination.
Answer to Problem 3.3EP
Explanation of Solution
Given:
The given system of equation is
Concept used:
Guidelines for solving system of equation using elimination:
- First one of expression of the first equation is equivalent to the same expression of the second equation by multiplying.
- Subtract or add both the equation.
Calculation:
As the given system of equation is
Since both of the expressions is same on both the equation, therefore add the equation:
Now, substitutes the value of ain 1st equation, then:
Hence, the value of given system of equation is
Chapter SH Solutions
Glencoe Algebra 2 Student Edition C2014
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