emmalecharles05 emmalecharles05

25-11-2019
Mathematics

contestada

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

Respuesta :

mayajoybutler10 mayajoybutler10

25-11-2019

The answer is: 21 - 5y < 7

Answer Link

GeorgePP GeorgePP

25-11-2019

Answer:

5y - 21 < 7

Step-by-step explanation:

Difference means subtraction

product means multiplication

5y - 21 < 7

add 21 to both sides

5y < 28

28 ÷ 5 = 5.6

y < 5.6

Answer Link

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