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The difference of 21 and the product of 5 and a number y is less than 7
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5 votes
The difference of 21 and the product of 5 and a number y is less than 7

User Nikhil Batra
by
5.2k points

2 Answers

5 votes

Answer:

5y - 21 < 7

Explanation:

Difference means subtraction

product means multiplication

5y - 21 < 7

  • add 21 to both sides

5y < 28

  • 28 ÷ 5 = 5.6

y < 5.6

User Tom Mekken
by
5.2k points
1 vote
The answer is: 21 - 5y < 7
User Jacques Krause
by
5.6k points
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