solve simultaneous equation
6x-10y=12;6x-9y=219
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Step-by-step explanation:
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Answered by
1
Answer:
x = 347
y = 207
Step-by-step explanation:
6x - 10y = 12 -----------(i)
6x - 9y = 219 -----------(ii)
Subtracting eqn (i) from eqn (ii) we get:-
y = 207
Substituting the value of y in eqn (i) we get:-
6x - 10×207 = 12
=> 6x = 12 + 2070
=> 6x = 2082
=> x = 347
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