Question

Determine x e y ,sendo r, s, t e u retas paralelas

Answer 1

c)
$\frac{10}{3}=\frac{y}{6}\Rightarrow y=\frac{6*10}{3}=20\\ \\ \frac{3}{x}=\frac{6}{4}\Rightarrow x=\frac{3*4}{6}=2$