Calculate the average rate of change for the graphed sequence from n = 2 to n = 4.

graphed sequence showing (1, -3), (2, -3.5), (3, -6.75), (4, -10.125), (5, -15.1875), (6, -22.78125)

Question

Calculate the average rate of change for the graphed sequence from n = 2 to n = 4.

graphed sequence showing (1, -3), (2, -3.5), (3, -6.75), (4, -10.125), (5, -15.1875), (6, -22.78125)

anonymous · Answer

-6.625

-03.3125

-3.0

-2.0

anonymous · Answer

hi

anonymous · Answer

hi

nikato · Answer

so look at points
(2,-3.5) and (4,-10.125)

to find the rate of change, youshould find the slope

nikato · Answer

sllope formula is
$$\frac{ y _{1}-y _{2} }{ x _{2}-x _{2}}$$

nikato · Answer

plug your numbers in
$$\frac{ -10.125-(-3.5) }{ 4-2} =?$$

anonymous · Answer

-3.3125

nikato · Answer

yea. thats what i got too