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Paladinen [302]
2 years ago
8

I need help on this question

Mathematics
1 answer:
earnstyle [38]2 years ago
5 0

Answer:

I and III

Step-by-step explanation:

substitute 2 for y in each equation.

-9 + 27 = 18

-18 + 27 = 9

5(27) = 135

2(27) = 54

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