Question

@jim_thompson5910 I checked an answer am i right?

Answer 1

start at the tail (part with no arrow)

move 4 units left
then move 2 units up

you'll arrive at the tip of the vector

so that's why the component form is <-4,2>

you have the correct answer

Answer 2

another way is to subtract the coordinates tip - tail and you'll get the same result

Answer 3

Yay :) I have a question on the next one.