Question

Which choice shows the sum of the two vectors<-2 ,0> and <4,-5> written as an ordered pair

A. <4,-5>
B. <2,-5>
C. <-2,0>
D. <-6,5>

Answer 1

B. <2,-5>

Explanation:

We are given the vectors,

u = <-2,0> and v = <4,-5>

It is required to find the sum of the vectors i.e. u + v.

So, we have,

u + v = <-2,0> + <4,-5>

i.e. u + v = < -2+4 , 0-5 >

i.e. u + v = <2,-5>

Thus, the sum of the vectors written as ordered pairs is <2,-5>.

Hence, option B is correct.