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Please help me? 3x - 4y = 7 3x + 2y = -5 When the second equation is subtracted from the first, the resulting equation is _____. A. -6y = -12 B. -6y = 12 C. -2y = -12 D. 2y = 12
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1 vote
Please help me?

3x - 4y = 7
3x + 2y = -5

When the second equation is subtracted from the first, the resulting equation is _____.

A. -6y = -12

B. -6y = 12

C. -2y = -12

D. 2y = 12

User Mornirch
by
6.9k points

2 Answers

2 votes
Your answer would be B
User SajithK
by
7.1k points
4 votes
B. -6y = 12 is the asnwer
User Bolnad
by
8.4k points
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