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Mathematics 13 Online
OpenStudy (anonymous):

graph y = 3/4x -1

OpenStudy (mertsj):

Did you get the last one?

OpenStudy (anonymous):

yes thank you

OpenStudy (mertsj):

So what is the y intercept of this one?

OpenStudy (anonymous):

this isnt an intercept

OpenStudy (anonymous):

i just need to graph it

OpenStudy (mertsj):

It is easy to graph if we know the y intercept and the slope. Let me help you.

OpenStudy (anonymous):

graph y = 3/4x -1

OpenStudy (mertsj):

The y intercept is -1 . We can see that because the equation is written in slope-intercept form.

OpenStudy (anonymous):

thats the question

OpenStudy (mertsj):

So since the y intercept is -1, we should mark -1 on the y axis. You do that and I will do it also.

OpenStudy (mertsj):

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OpenStudy (mertsj):

Did you do it?

OpenStudy (anonymous):

yes

OpenStudy (mertsj):

Now the slope is 3/4 which means go up 3 and right 4. So put your pencil on the point you just marked and go up 3 and right 4 and mark another point. I will do it too.

OpenStudy (mertsj):

|dw:1329611607838:dw|

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