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brendaandrade1889
20.07.2019 •
Mathematics
Asystem of equations and it’s solution are given below. choose the correct option that explains what steps were followed to obtain the system of equations below
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Ответ:
M = (x₁ + x₂)/2 , (y₁ + y₂)/2
(-1, 2) =![\frac{3 + x}{2} , \frac{4 + x}{2}](/tpl/images/0075/3558/f4b8a.png)
At this point, it is easier to separate the x's and y's into two different equations:
x's: -1 =![\frac{3 + x}{2}](/tpl/images/0075/3558/7c79b.png)
-2 = 3 + x
-5 = x
y's: 2 =![\frac{4 + x}{2}](/tpl/images/0075/3558/b7e37.png)
4 = 4 + x
0 = x
(-5, 0)