Solve the following systems of equations:
x + 2y = 3/2
2x + y = 3/2
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Step-by-step explanation:
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Answer:
Value of
Step-by-step explanation:
System of Equation is
and
To find: value of x & y by elimination method
2x + 4y = 3 ............ (1)
4x + 2y = 3 ............ (2)
Do this to eliminate x, 2 × eqn (1) - eqn (2)
4x + 8y - ( 4x + 2y ) = 6 - 3
8y - 2y = 3
6y = 3
Do this to eliminate y, 2 × eqn (2) - eqn (1)
8x + 4y - ( 2x + 4y ) = 6 - 3
8x - 2x = 3
6x = 3
Therefore, Value of
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