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LenKa [72]
4 years ago
7

1. 4<7 Multiply both sides by 7, then by 6, then by 3, then by 10

Mathematics
1 answer:
erastova [34]4 years ago
3 0

Answer:No, it didn't affect the inequality sign because we multiplied and divided by a negative number. In the 4th operation, the inequality sign changed because we divided by a negative number

Step-by-step explanation:

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