Which graph represents the sequence: 80, 40, 20, 10, 5, ...?

Question

anonymous · Answer

attachment

anonymous · Answer

attachment

anonymous · Answer

Would it be the very last graph of the last screenshot?

dumbcow · Answer

again plot the points where {80,40,20 ..} are the "y-values"
and corresponding "x-values" are 1,2,3 ...

anonymous · Answer

So is that the answer??? And I have another question after this one.. Sorry!! Could you help me with that one after this one?

dumbcow · Answer

sorry looks like they start at x=0 not 1
btw the graph that matches is Option A

anonymous · Answer

so this is the answer then?

dumbcow · Answer

No because those have neg y-values, all the numbers in the series are positive

anonymous · Answer

so this is the answer then?

dumbcow · Answer

yep, easy just match the numbers right ?

anonymous · Answer

oh I am sorry! The numbers I listed should all be negatives! Sorry!!
So would the answer be the screenshot 10:50 one?? where it starts at -80 ON the y axis??

anonymous · Answer

And I actually have 2 more questions after this one... Do you think you can help me with those as well before you go dumbcow??

anonymous · Answer

Here is the attachment of the graph I think is the answer (because the numbers should be negative.. Sorry about that btw!) is this the correct answer??

dumbcow · Answer

they were supposed to be neg? 
yeah well its the same thing as before...try to do it on your own

anonymous · Answer

yes, they are negatives.... sorry! I forgot to write that down.... So was that last screenshot the answer??

dumbcow · Answer

um yes then that one would be correct

anonymous · Answer

awesome!! Thank you so much! Do you have time to double check my other answers??? for just 2 more problems??

dumbcow · Answer

so next question you get like these, take the numbers given in sequence and put the points in order on a graph and thats it, you're done

anonymous · Answer

oh okay, thanks! but the next 2 problems aren't like this.... I am posting it right now... I'm posting both questions on one link... could you help me with those please??

anonymous · Answer

i posted the questions. Here is the link... http://openstudy.com/study?login#/updates/4fbf203ee4b0dd370c770df9 can you help me please? I will message you as well just in case you don't see this b/c idk if you are here still.... :/