Question

3x + 2y = 4
2x-3y = 7​

Answer 1

Step-by-step explanation:

$3x + 2y = 4......(1) \\ 2x - 3y = 7......(2) \\ eq1 \times 3 \: and \: eq2 \times 2..we \: get \\ 9x + 6y = 12.....(3) \\ 4x - 6y = 14.......(4) \\ eq1 + eq2... \\ 13x = 36 \\ x = \frac{36}{13} \\ therefore \\ by \: substitution \: we \: cn \: find \: out \: the \: \\ value \: of \: y$