Let u = <-9, 4>, v = <8, -5>. Find u - v.

value of u-v is   or ,   .

Step-by-step explanation:

Here we have two vector as  u = <-9, 4>, v = <8, -5> or , . We need to find u-v . Let's find out:

We know that subtraction of vectors is as simple as subtraction of integers  , i.e. same as to subtract two number ! Let's find u-v

⇒

⇒

⇒

⇒

⇒

⇒

⇒

⇒

Therefore , value of u-v is   or ,   .

hi how are you doing today? if you ever need just tell me

step-by-step explanation:

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.