The graph below shows the value of Edna's stocks f(t), in dollars, after t months:

What is the closest approximate average rate of change for Edna's stocks from the 3rd month to the 9th month?

-69.75 dollars per month

-11.63 dollars per month

Six dollars per month

Nine dollars per month

Question

The graph below shows the value of Edna's stocks f(t), in dollars, after t months:

What is the closest approximate average rate of change for Edna's stocks from the 3rd month to the 9th month?

 -69.75 dollars per month

 -11.63 dollars per month

 Six dollars per month

 Nine dollars per month

anonymous · Answer

attachment

anonymous · Answer

@SolomonZelman can you help me? I think it is B

solomonzelman · Answer

why are you tagging me in here ?

anonymous · Answer

I need help @SolomonZelman I have the same question

anonymous · Answer

@Luigi0210 I need help with this please

luigi0210 · Answer

Do you know what rate of change is?

anonymous · Answer

no

anonymous · Answer

I think it is b @Luigi0210

anonymous · Answer

How would I figure this out would I get the total amount of money and divide by 6

luigi0210 · Answer

Rate of change is pretty much slope.. so find the $\Large \frac{change ~in~ y}{change ~in ~x}$

anonymous · Answer

I havent been taught how to find this it is a pretest

luigi0210 · Answer

Oh, if it's a pretest don't worry too much.. it's just to see how much you know.. so if you don't know it, it's not really a big deal

anonymous · Answer

It counts i think but I want to do well on it