Which expression below gives the average rate of change of kon-3 SxS5? O k(-3)+k(5)
5-(-3)
O k(5)-k(-3)
5+3
о
5+3
k(5) -k(-3)
5-(-3)
k(-3)+k(5)


u dumb boi

step-by-step explanation:

2y+y=5

add 2y and y

step-by-step explanation:

let pq = qr = rs = x, and xz = y and zu = z.

if the horizontal lines are parallel, then corresponding segments are in proportion:

substitute:

therefore 3 = y = z.

xu = y + z → xu = 3 + 3 = 6

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.