9000100702 Level: AGiven vectors \(\vec{a} = (x;-1)\), \(\vec{b} = (3;y)\), find \(x\) and \(y\) such that \(2\vec{a} - 3\vec{b} = (-5;4)\).\(x = 2\), \(y = -2\)\(x = -2\), \(y = 2\)\(x = 2\), \(y = 5\)\(x = 2\), \(y = 2\)
9000100703 Level: AGiven the vectors \(\vec{a}\), \(\vec{b}\), and \(\vec{c}\), find \(2\vec{a} + 3\vec{b} -\vec{ c}\).\((13;-5)\)\((7;-5)\)\((7;7)\)\((7;0)\)
