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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 third root

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When the value of something decreases by a certain factor every unit of time, instead of by a set constant, then this is called exponential decay. When the rate is constant, this is called linear decay. Hope this helps!

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3 years ago
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