Question

2x + 3y = 7 અને 3x + 2y = 3
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Answer 1

Answer:

y =3

x = -1

Step-by-step explanation:

$2x + 3y = 7 \times 3 \\ 3x + 2y = 3 \times 2 \\ 6x + 9y = 21 \\ 6x + 4y = 6 \\ - - = - \\ 5y = 15 \\ y = 3 \\ on \: put \: the \: value \: of \: y = 3 \\ 2x + 3y = 7 \\ 2x + 9 = 7 \\ 2x = 7 - 9 \\ 2x = - 2 \\ x = - 1$