9000100702

Parte: 
Project ID: 
9000100702
Accepted: 
1
Clonable: 
0
Easy: 
0
Dados los vectores \(\vec{a} = (x;-1)\), \(\vec{b} = (3;y)\), halla \(x\) y \(y\) suponiendo que \(2\vec{a} - 3\vec{b} = (-5;4)\).
\(x = 2\), \(y = -2\)
\(x = -2\), \(y = 2\)
\(x = 2\), \(y = 5\)
\(x = 2\), \(y = 2\)