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Dmitrij [34]
3 years ago
13

7y + 7(3 − y) > 2y − 9

Mathematics
2 answers:
Zigmanuir [339]3 years ago
5 0

Answer:

y < 15

Step-by-step explanation:

7y + 7(3 − y) > 2y − 9 (Given)

7y + 21 - 7y > 2y - 9 (distributive property of inequality)

21 > 2y - 9 (combine like terms)

-2y > -30 (subtraction property of inequality)

y < 15 (division property of inequality) (sign changes side because it was divided by a negative number).

<u><em>Ace Carlos</em></u>

exis [7]3 years ago
3 0

Answer:

y < 15

Step-by-step explanation:

Simplify both sides of the inequality

Flip the equation

Add 9 to both sides

Divide both sides by 2

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