Answer: [tex]u-v=<-17,9>[/tex]
Step-by-step explanation:
In order to subtract two vectors:
[tex]u=<u_1,u_2>[/tex] and [tex]v=<v_1,v_2>[/tex]
It is necessary to subtract the corresponding components:
[tex]u-v=<u_1-v_1,u_2-v_2>[/tex]
Then, given the vectors:
[tex]u = <-9, 4>[/tex] and [tex]v = <8, -5>[/tex]
We know that [tex]u-v[/tex] is:
[tex]u-v=<-9-8,4-(-5)>[/tex]
[tex]u-v=<-17,9>[/tex]
