-3x+y = -28
-x-6y = -3
~~~~~~~~~~~~~
Eliminate x:
-3x+y=-28
-x-6y=-3
~~~~~~~~~~~~~
-3x+y=-28
-3(-1)x-3(-6)y=(-3)(-3)
~~~~~~~~~~~~~
3x-1y=28
3x+18y=9
19y=-19
Therefore:
19y=-19
÷19 ÷19
y=
y=1
~~~~~~~~~~~~~
3x-1y=28
y=-1
~~~~~~~~~~~~~
3x-1(-1)=28
3x+1=28
-1 -1
3x=28-1
3x=27
÷3 ÷3
x=
↑ They cancel each other out
x=9
~~~~~~~~~~~~~
x=9
y=-1
Answer is: (9,-1)
Answer:
Humans have to sleep and robots don’t
Explanation:
Opinions, information and influence s.
Carrie discover a new atmosphere when she renters the street because C. Carrie’s outlook has become more positive since she got a job.
<h3>How did Carrie feels after gotten the job?
</h3>
After securing the job, Carrie was able to relate with the environment in a lighter and more positive way
In this case, Carrie discover a new atmosphere when she renters the street because Carrie’s outlook has become more positive since she got a job.
Learn more about Carrie at:
brainly.com/question/21492857
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The repetition of the work "singing" is associated with the enumeration of who is singing: for example the carpenter, the mason and the shoemaker.
Therefore, "singing" contributes to the feeling that everyone is singing: it provides a feeling of unity.
This singing also symbolizes hope for well-being: all those singing people have a job and a secure existence.
The correct answer is:
<span>The repetition emphasizes hope and a unified vision for America.</span>