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Anni [7]
3 years ago
7

8x – 9y = –61 x +9y = 43 what is the y coordinate?

Mathematics
1 answer:
marishachu [46]3 years ago
4 0

Answer:

The answer is y=5

Step-by-step explanation:

9x=-18

x=-2

-2+9y=43

9y=45

y=5

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