Math, asked by ashan66, 8 months ago

75. If 3x + 2y = 1 and 2x + 3y = 4, then x + y must be

Answers

Answered by Alivean

6

Answer:

If you use elimination method on the above 2 equation, we'll obtain...

x = - 1

y = 2

Therefore, x + y = - 1 + 2 = 1

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