Itsmemia Itsmemia

12-02-2021
Mathematics

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Solve using substitution. x = 2 7x + 9y = –13

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mailpjpatel mailpjpatel

12-02-2021

Answer:

y=-3 Hope this helps!

Step-by-step explanation:

7(2)+9y=-13

9y=-13-7(2)

9y=-13-14

9y=-27

y=-3

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arllette arllette

12-02-2021

the answer is y=-3 !!!!

Answer Link

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