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KATRIN_1 [288]
3 years ago
5

-3x + 9y = –21 -3x + 8y = -18

Mathematics
1 answer:
AURORKA [14]3 years ago
5 0

Answer:

what exactly would you like done here, i answered so I may get the points but I will edit it so you can have your answer

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Step 1 = Distributive Property ( multiplying the 2 by each term in parenthesis)

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Step-by-step explanation:

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