Question

medal
please help
Use the table below to answer this question:

x1 y10
x3 y4
x5 x-2
Find the average rate of change for the given function from x = 3 to x = 5.
−6

−3

3

6

Answer 1

would it be -6

Answer 2

@terenzreignz

Answer 3

thx again

Answer 4

tj

Answer 5

no rush

Answer 6

average rate of change is the slope
slope = (y2 - y1) / (x2 - x1)
(1,10)....x1 = 1 and y1 = 10
(3,4)...x2 = 3 and y2 = 4
now we sub
slope = (4 - 10) / (3 - 1)
slope = -6/2
slope = -3

you might want to get a second opinion on this....I am not too sure about this

Answer 7

ohok