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Ket [755]
2 years ago
12

Resolver el siguiente sistema de ecuaciones por cualquier método 2x + 3y = 16 4x – y = 4

Mathematics
1 answer:
konstantin123 [22]2 years ago
8 0

Answer:

(2,4)

Step-by-step explanation:

y = 4x - 4

2x + 3(4x - 4) = 16

2x + 12x - 12 = 16

14x = 28

x = 28/14

x = 2

y = 4(2) - 4

y = 8 - 4

y = 4

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A family is purchasing concrete in order to create a foundation for a rectangular outdoor
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Answer:

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Step-by-step explanation:

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3 years ago
Find all solutions for a triangle with A = 40°, B = 60°, and c = 20.
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3 years ago
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