Question

x -2y= 4;x-y = 3 in chapter pair of linear equations ​

Answer 1

Answer:

Step-by-step explanation:

➡️ 3x + 4y = 10.

➡️ 3x - 2y = 2.

✨ So,

3x + 4y - 3x + 2y = 10 - 2.

Or, 6y = 8.

Or, y = 8/6 = 4/3.

✨ And,

3x - 2(4/3) = 2.

Or, 3x = 2 + 8/3 = 14/3.

Or, x = 14/9.

That's it..

Answer 2

Answer:

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