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Algebra

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Betty Tromp

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Cards in this guide (8)
China's urbanization rate today is about percent compared to its 1952 rate of percent

39; 12.5

What areas do nongovernmental organizations work in

Nongovernmental organizations (NGOs) work in environmental protection, education, and health care.

What is the equation of the line passing through the points 2 -4 and -1 2



y=-2x


Explanation

You could find the slope of line going through the points (2,-4) and (-1,2). It is

slope is -6/3 or -2
So the line is
Now plug in one of the points and the slope into point slope form and find the line


y+4=-2(x-2) or
y+4=-2x+4 so
y=-2x


Check it by making sure BOTH points are on the line. Plug the values into the equation you found for the line.


-4=-2(2)
2=-2(-1)

Useful ways of finding the value of a variable

i need a answer!!

In a collision a vehicle that rebounds off the object it trikes experiences less force than if it crumples assuming the time is the same in both situations

false

What are bourgeoisie and the proletariat

The Bourgeoisie are the middle classes, while the proletariat are the working class, which the Bourgeoisie exploited. Communism is popular because it favors many of the proletariat workers and is very promising.

Karl Marx is the father of Communism, and he divided the people into the sections.

What are physical maps and political maps

Political maps show political entities like states, counties and town, whereas physical maps show terrain.

Nomination by petition is done by gathering signatures from what

People are not nominated by petition.

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