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xxTIMURxx [149]
3 years ago
15

X – 6y - 9 = 0 x = 8y + 6 What is a resulting equation?

Mathematics
1 answer:
serious [3.7K]3 years ago
3 0

Answer:

-2y + 3 = 0

Step-by-step explanation:

x - 6y - 9 = 0

-6y - 9 = -x                          subtract x from both sides

6y + 9 = x                            divide both sides by -1

x = 8y + 6

6y + 9 = 8y + 6                    replace x with 6y + 9

-2y + 9 = 6                           subtract 8y from both sides

-2y + 3 = 0                            subtract 6 from both sides

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