Question

Por favor, me ajudem a resolver esses cálculos =/​

Answer 1

$f\frac{x}{2} + \frac{y}{3} = 4 \\ f2(x - 2) + y = 10 \\ f \frac{x}{2} + \frac{y}{3} = 4 \\ f \: y = 14 - 2x \\ \frac{x}{2} + \frac{14 - 2x}{3} = 4 \\ x = 4 \\ y = 14 - 2x4 \\ y = 6$