2 years ago

5x + 13y=232 12x + 7y= 218

Mathematics

1 answer:

pogonyaev2 years ago

7 0

Answer:

x=10, y=14

Step-by-step explanation:

added in the picture

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Determine the domain of the function h=9x/x(x^2-49)

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ANSWER

$( - \infty , - 7) \cup( - 7 , 0) \cup(0 , 7 )\cup(7 , + \infty )$

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