Question

ayuda porfa :ccc lo necesito urgente

Answer 1

Respuesta:

$2x + 3y = 33 \\ 3x + 2y = 37 \\ \frac{33 - 2x}{3} = \frac{37 - 3x}{2} \\ 66 - 4x = 111 - 9x \\ 5x = 45 \\ x = 9 \\ y = \frac{33 - 2(9)}{3} \\ y = \frac{33 - 18}{3} = \frac{15}{3} = 5 \\ n = x + 2y \\ n = 9 + 2(5) \\ n = 9 + 15 \\ n = 24$