Simplify 6(7x - (7 - 2y + 2x) + 7y) 30x + 54y - 42
-57x + 57y - 0
-43x + 28y - 50
72x + 5y - 61
None of the above

A. 30x + 54y - 42

Step-by-step explanation:

The first step in simplifying this polynomial is to multiply the terms inside the smaller parenthesis since in PEMDAS, P or parenthesis is the first step, and if there is one inside the other, you do the innermost first. Since those are already simplified, you can multiply the terms in the parenthesis by the constant:

6 × (7x - 1(7 - 2y + 2x) + 7y)

⇒ 6 × (7x - 7 + 2y - 2x + 7y)

Now that you've simplified that part of the polynomial, you can go on to simplifying the terms in the parentheses:

6 × (7x - 7 + 2y - 2x + 7y)

⇒ 6 × (5x + 9y - 7)

Now, you can multiply the terms inside the polynomial by the constant:

6 × (5x + 9y - 7)

⇒ 30x + 54y - 42

So the most simplified form of this polynomial is 30x + 54y - 42, or A.

30+54−42

Step-by-step explanation:

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.

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: