For problems 1-3. state whether a dilation with the given scale factor is a reduction or an
enlargement.
1. K= 3
2.k= 1/3
3. K = 5/4

1. K= 3

Enlargement because it scales up to 3 times.

2.k= 1/3

Reduction because it is a fraction which is less than 1 but greater than 0.

3. K = 5/4

Enlargement. Although it is a fraction, it is greater than 1 (the original scale).

the central idea is that:

individuals should refuse to cooperate with institutions they believe unjust.

thoreau felt  that governments were more often agents of corruption than justice, even democracies, and that just because the majority feels a certain way does not make it just or correct in absolute terms. he uses the fact that slavery exists in our democracy to support this idea.

he goes on to say that, as a result, people should live true to their own internal laws regarding right and wrong, as a product of reflection and a moral life, rather than following every law that society imposes. 

step-by-step explanation:

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system