Mathematics
13 Online
OpenStudy (anonymous):
Identify the coordinates of point E
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OpenStudy (anonymous):
Here the graph
OpenStudy (anonymous):
Hi is it -2,-3
OpenStudy (anonymous):
cAN YU GUYS HELP ME
OpenStudy (anonymous):
Caps
OpenStudy (anonymous):
right
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OpenStudy (anonymous):
I am right -2,-3
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
It is -2,-3
OpenStudy (anonymous):
Incomplete sir
OpenStudy (anonymous):
I got one right can you help me with few more sir?
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OpenStudy (anonymous):
Yes you are right
OpenStudy (anonymous):
What are the x- and y-intercepts of the line?
2x - 3y = -12
(Points : 4)
x-intercept 6, y-intercept -4
x-intercept -6, y-intercept 4
x-intercept-4, y-intercept 6
x-intercept 4, y-intercept -6
OpenStudy (anonymous):
Incomplete sir can you help me on this one
OpenStudy (anonymous):
Yes i can
OpenStudy (anonymous):
Thanks
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OpenStudy (anonymous):
This is just a similar problem to the first one we did. Plug in the points to see which one equals zero
OpenStudy (anonymous):
Hi
OpenStudy (anonymous):
x-intercept -6, y-intercept 4
OpenStudy (anonymous):
Mathew, there is a cool program that you can download for free.
It is a calculator, and it also graphs and charts x,y coordinates and everything
OpenStudy (anonymous):
I want to learn by my self
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OpenStudy (anonymous):
By ahnd
OpenStudy (anonymous):
can somebody please help me when you are finished
OpenStudy (anonymous):
Im sorry, i meant to say plug in the points to see which one equals -12.
OpenStudy (anonymous):
it is like a real calculator, you do it yourself but It helps you graph it and solve for x and etc
OpenStudy (anonymous):
aM I RIGHT
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OpenStudy (anonymous):
nO THATS NOT IT
OpenStudy (anonymous):
Is itx-intercept 6, y-intercept -4
OpenStudy (anonymous):
You there
OpenStudy (anonymous):
Sorry i was working on something else too, but is that the correct equation? Im missing something for some reason
OpenStudy (anonymous):
Yeah thats the correct one
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OpenStudy (anonymous):
I dont have a pencil it brooke
OpenStudy (anonymous):
oh i misread the question. To find the x-intercept set y=0, then solve for x
OpenStudy (anonymous):
So your x-intercept would look like
2x-3(0)=-12
2x=-12
x=-6
OpenStudy (anonymous):
Hope that helps
OpenStudy (anonymous):
So its
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OpenStudy (anonymous):
x-intercept -6, y-intercept 4
OpenStudy (anonymous):
Yes sir.