Question

I need math help!!!

Answer 1

Given u= (5,-8) and v= (-4,7) what is v-u

(-9,15)
(9,-15)
(-1,1)
(1,-1)

Answer 2

can u post a ss

Answer 3

Subtract v - u

Start with the x-coordinates. -4–5 = ?
Then the y-coordinates: 7 - (-8) = ?

The resulting x y pair is your solution

Answer 4

\[\frac{ y2-y1 }{ x2-x1 }\]

\[\frac{ 7-(-8) }{ -4-5 }\]

\[Y=15, X=-9\]

A will be your final answer!