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Substitute x=-2y into the expression 6x-7 and simplify
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23 votes
Substitute x=-2y into the expression 6x-7 and simplify

User JD White
by
4.9k points

2 Answers

10 votes

Answer:

-12y - 7

Explanation:

x = -2y

6x - 7 or 6(-2y) - 7

-12y - 7

User Fubaar
by
4.7k points
10 votes

Answer:-12y -7

Step-by-step explanation: I think

User Ntstha
by
5.3k points
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