tolong bantu jawab no 3 ya

[tex] \frac{x - 2}{2} + \frac{y + 7}{3} = 4 - - > \frac{3(x - 2) + 2(y + 7)}{6} = 4 - - > 3x - 6 + 2y + 14 = 24 \\ 3x + 2y = 16...(1) \\ 2x - 3y = 2...(2) \\ eliminasi \\ 6x + 4y = 32 \\ 6x - 9y = 6 \\ 13y = 26 \\ y = 2 \\ x = (3 \times 2 + 2) \div 2 = 4 \\ 5x - 3y = 5 \times 4 - 3 \times 2 =20 - 6 = 14[/tex]