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Mathematics 11 Online
OpenStudy (133):

Need help will fan and medal!!

OpenStudy (133):

What is the slope in this graph?

OpenStudy (anonymous):

Are you familiar with "rise over run?"

OpenStudy (133):

Yes

OpenStudy (anonymous):

what are the answer choices?

OpenStudy (133):

There are none.

OpenStudy (anonymous):

Well, we know that the run is 1 because the x axis is increasing by 1.

OpenStudy (133):

Yeah

OpenStudy (133):

Wait so it would be 1/1??

OpenStudy (anonymous):

No, you aren't taking into account the "rise" part. As you can see the y axis is decreasing by 30

OpenStudy (anonymous):

So knowing all of that, what do you think the slope would be?

OpenStudy (anonymous):

no it would be decreasing

OpenStudy (133):

1/30??

OpenStudy (anonymous):

The rise is 30, but the slope is decreasing. So it becomes -30/1 or just -30.

OpenStudy (anonymous):

no it is 30 but it would be negative

OpenStudy (anonymous):

-30/1

OpenStudy (anonymous):

That's what I said...

OpenStudy (133):

Oh ok and can you help me figure out the rate of change too??

OpenStudy (anonymous):

Sure!

OpenStudy (anonymous):

ok me to thats what i got it wont post fast enough for me i have a lag

OpenStudy (anonymous):

i have to go bmannn can get it good luck!

OpenStudy (133):

Thanks and I need help finding the rate of change. That's the last question and there are no answer choices.

OpenStudy (anonymous):

Okay, first of all, do you know what a rate of change is?

OpenStudy (133):

Yes

OpenStudy (anonymous):

Great (I don't think you're dumb or anything, I just wanted to make sure). So what's the question?

OpenStudy (133):

Ok and the question is to figure out the rate of change on the same graph.

OpenStudy (133):

OpenStudy (133):

@Bmannn13 are you there??

OpenStudy (anonymous):

Yes

OpenStudy (133):

Ok sorry thought you left.

OpenStudy (anonymous):

Well, that's a strange question because a rate of change is the same thing as a slope. So the rate of change is still -30.

OpenStudy (133):

Oh ok thanks that's it!!

OpenStudy (anonymous):

No problem!

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