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irga5000 [103]
3 years ago
12

Which of the following shows 3x + 15 + 6x – 7 + y in simplest terms?

Chemistry
1 answer:
prisoha [69]3 years ago
3 0

Answer:

9x+y+8

Explanation:

We know this because you add 3x and 6x to get 9x

then we only have one y so put y by itself then subtract 15 and y which gets us 8

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