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Help math math please please
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Help math math please please

Help math math please please-example-1
User Dan Gebhardt
by
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1 Answer

1 vote

Answer:


\displaystyle 7x + 9y = 45

Explanation:

y = –⁷⁄₉x + 5

+ ⁷⁄₉x + ⁷⁄₉x

___________

⁷⁄₉x + y = 5 [We CANNOT leave the equation like this, so multiply by 9 to eradicate the fraction.]

9[⁷⁄₉x + y = 5]


\displaystyle 7x + 9y = 45

I am joyous to assist you at any time.

User Chubbsondubs
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3.2k points
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