$\vec u = (6, -8)$
$\vec w = (-2, 4)$
$3\vec w - \dfrac12\vec u = (~ $[[☃ numeric-input 1]] , [[☃ numeric-input 2]] $~)$
Learn To Be brings free online tutoring students around the United States. Volunteer and gain community service hours while helping students who need it./p>