Solve 3x+y=15, 3x-y=9.
A (4,3)
B. (3,4)
€ (-4,3)
D. (3,-4)
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Answer:
option A (4,3)
Step-by-step explanation:
I solved it..incase any doubts .. Comment' on it ...or else if any method if you know please share .. or if it is wrong please correct it ....
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Answered by
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Step-by-step explanation:
part A is the answer!!!!!
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