MORE GRAPHING D:<

Simplificatation, evaluation, linear equations, linear graphs, linear inequalities, basic word problems, etc.
xxcelloxx
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MORE GRAPHING D:<

Postby xxcelloxx » Wed Dec 15, 2010 3:59 am

x-int:____________
y-int:____________
slope:___________
eq:_____________

Okay
So
2 pts on the graph
a-- (0,-3)
b-- (2,1).


AFTER THAT
I KNOW THAT
x:____
y: -3
slope:_____
eq:______
okaaayyyy? please help i suck at this rlly bad! :confused:
Last edited by xxcelloxx on Thu Dec 16, 2010 12:13 am, edited 1 time in total.

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stapel_eliz
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Postby stapel_eliz » Wed Dec 15, 2010 12:06 pm

To learn how points are plotted, try here.

To learn about x- and y-intercepts, try here.

To learn how to find the slope from two points, try here.

To learn how to find the equation of a line from a point and a slope (or from two points), try here.

Once you have learned the basic terms and techniques, please attempt the exercise. If you get stuck, you can then reply with a clear listing of your steps and reasoning so far. Once we can "see" where you are having difficulty, we can begin to provide specific helps.

Thank you! :wink:


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