Find the component form of the resultant vector
f= {11,9}
v= {2, -5}

find : -f - v

< - 13, - 4 >

Step-by-step explanation:

To find - f and - v , multiply each of the elements in the vector by - 1

- f - v

= - < 11, 9 > - < 2, - 5 >

= < - 11, - 9 > + < - 2, 5 >

Add corresponding elements in the 2 vectors

< - 11 - 2 , - 9 + 5 > = < - 13, - 4 >

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.