Question

What is the average rate of change from x=1 to x=3

Answer 1

I thought it was 2 but i think i am incorrect

Answer 2

Do you have coordinates?

Answer 3

Its a graph

Answer 4

With it going down at -3

Answer 5

I can't see graphs on here :/ could you possibly tell me the coordinates and/or show your work ?

Answer 6

So at x= 1 What is y and at x= 3 what us y?

Answer 7

Answer choices are
-4
-2
2
4
And i was only given that info

Answer 8

Average rate of change equals the slope. So determine the slpe between x=1 and x=3 and you have your average rate of change.

Answer 9

How would i do that with no y

Answer 10

This has me very confused its the only question out of 20 questions i dont get

Answer 11

X2-x1
3-1=2

Answer 12

Butwhat would y be

Answer 13

I think it would be zero

Answer 14

Can you draw the graph? If y is 0 then there is no average rate of change because the slope = 0

Answer 15

No i cant but its like how soil in a plant on the bottom going down it is at -3

Answer 16

Sorry given the limited info I cannot help you

Answer 17

Can you tell me your best guess out of the answer choices i think its 2