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Lerok [7]
3 years ago
13

Example and answer,will give brain

Mathematics
1 answer:
Yuri [45]3 years ago
5 0

Answer:

b) -2/5

Step-by-step explanation:

b is -2/5 because its negative and goes down at a rate of 0.4 or 2/5

a , ummmm IDK that, sorry

Brainliest, crown to me

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I belive that should help you out a bit :D

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I hope this helps

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