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For the following system, use the second equation to make a substitution for x in the first equation.

x + 5y - 10 = 0
x = 2y - 8

What is the resulting equation in simplest form?

-3y - 18 = 0
3y - 18 = 0
7y - 18 = 0

User Allenlinli
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1 Answer

6 votes
The correct answer is going to be C.
User RTS
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