Question

Help with vectors

Answer 1

For the following vectors find v + w and v − w algebraically: v = (-4, -1) and w = (-1, 5)

Answer 2

(-4,-1)-(-1,5)

Answer 3

(-4+-1,-1+5)
(-5,4)=v+w ?
(-4-(-1),-1-5)
(-3,-6)=v-w ?

Answer 4

looks great to me

Answer 5

Thanks for checking :p

Answer 6

no problem :)