Question

What is the sum of the two vectors (2,-1) and (3,3)?

Answer 1

You need to add the individual components of each vector together. So add the two x components and add the two y components and that will be your answer.

For example...

<2, 3> + <1, 2> = <2+1, 3+2>=<3,5>

Answer 2

Did it right