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NemiM [27]
3 years ago
5

What is the value of y? 1 2 7 8

Mathematics
1 answer:
SVETLANKA909090 [29]3 years ago
4 0

Answer:

7

Step-by-step explanation:

8y+18=12y-10\\ 12y-8y=10+18\\ 4y=28\\ y=\frac{28}{4} \\ y=7

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3 years ago
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stealth61 [152]

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Learn more about Alternative hypothesis here: brainly.com/question/17173491

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