Question

x/y=1/2. x-y=6 afla x si y. va rog frumos dau coroana

Answer 1

Răspuns:

$\frac{x}{y} = \frac{1}{2}$

$x = \frac{y}{2}$

$\frac{y}{2} - y = 6$

$y = - 12$

$x = \frac{ - 12}{2} = - 6$

Răspuns: x= -6 ; y= -12