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serious [3.7K]
3 years ago
13

If y=3x - 6 and x=7, then y = ??​

Mathematics
1 answer:
Hunter-Best [27]3 years ago
6 0

Answer:

y=15

Step-by-step explanation:

y=21 - 6

y = 15

<em>hope this helped!</em>

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Step-by-step explanation:

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