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sergeinik [125]
3 years ago
5

3x + 6y = 42 -7x + 8y = -109

Mathematics
1 answer:
Sladkaya [172]3 years ago
7 0

Answer:

x+2y-14=0

Step-by-step explanation:

Divide both sides of equation by 3

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The number of calories consumed from an apple is directly proportional to the number of apples eaten. If 4 apples contain 380 to
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Answer:

Step-by-step explanation:

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