Question

$\frac{p}{q+1} = \frac{5}{3+1} \\\frac{2}{q+1} = \frac{5}{4}$

Answer 1

Resposta:

$equacao~I\\ \\ \frac{p}{q+1}=\frac{5}{3+1}\\ \\\frac{p}{q+1}=\frac{5}{4}\\ \\ equacao~II\\ \\ \frac{2}{q+1}=\frac{5}{4}~...............~logo:\\ \\\frac{p}{q+1}=\frac{2}{q+1}~...............~logo:\\ \\p=2\\ \\\frac{2}{q+1}=\frac{5}{4}\\ \\5(q+1)=2.4\\ \\5q+5=8\\ \\5q=8-5\\ \\5q=3\\ \\q=\frac{3}{5}~ou~0,6\\ \\Solucao:~~~~~(p=2~;~q=\frac{3}{5}~ou~0,6)$