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Readme [11.4K]
2 years ago
15

What does X and Y equal ​

Mathematics
1 answer:
VladimirAG [237]2 years ago
5 0
E Bc I do this type of wok pretty easy
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Which ordered pair is a solution to the system of equations?
melisa1 [442]

Answer:

(-2, -3)

Step-by-step explanation:

We assume your system of equations is ...

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You can subtract the second equation from the first to get

... (2x -y) -(2x -4y) = (-1) -(8)

... 3y = -9 . . . . . collect terms

... y = -3 . . . . . . divide by 3 . . . . this is sufficient to identify the correct answer

Substituting into the first equation, we have ...

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Read 2 more answers
Which choice correctly shows the solution(s) of the equation x2 = 400?
Arada [10]

x2=400

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=20

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3 years ago
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The volume of a prism is V = Bh, where B is the area of the base shape and h is the height of the prism. Find the area of the parallelogram that is the base, length x width, then multiply this by the height of the prism. l x w x h.

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