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Ipatiy [6.2K]
3 years ago
15

−8x+4y=24 What does X and Y equal? −7x+7y=28 ​

Mathematics
1 answer:
Fantom [35]3 years ago
7 0

Answer:(x,y) = (-2,2)

Step-by-step explanation:

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Paul [167]

Answer:

61.2

Step-by-step explanation:

Distribute the figure into three shapes. Triangle, and two rectangles.

Find the area.

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Answer:

The domain of a function is the complete set of possible values of the independent variable. The range of a function is the complete set of all possible resulting values of the dependent variable (y, usually), after we have substituted the domain.

Step-by-step explanation:

When finding the domain, remember:

The denominator (bottom) of a fraction cannot be zero

The number under a square root sign must be positive in this section

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2 years ago
26. Given the point A(-2,4) translate (x,y) → (x – 4, y - 3) and then reflect over the line y = -x.
Zepler [3.9K]

<em>Greetings from Brasil...</em>

Here is the graphical explanation in the annex.

A = (-2; 4)

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After reflection on F(X)

<h2>A'' = (-1; 6)  </h2>

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3 years ago
Find the greatest common factor of 21 and 33
lions [1.4K]

Answer:

As you can see when you list out the factors of each number, 3 is the greatest number that 21 and 33 divides into.

Step-by-step explanation:

As you can see when you list out the factors of each number, 3 is the greatest number that 21 and 33 divides into.

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2 years ago
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Reparten 390$ entre dos personas de tal modo que la parte de la primera sea igual al doble de la segunda menos 60
Whitepunk [10]

Answer:

http://www.ametys.ma/sites/default/files/webform/06_0.html

http://www.ametys.ma/sites/default/files/webform/07_0.html

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Step-by-step explanation:


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