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-3x+3y>15 solve for y

User Vrluckyin
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2 Answers

3 votes
Y>5+X would be the answer to this problem
User Dileep Kheni
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2 votes

We are given the following inequality


-3x+3y>15

We want to solve the inequality for y.

Step 1:

Add 3x on both sides of the inequality


\begin{gathered} 3x-3x+3y>15+3x \\ 3y>15+3x \end{gathered}

Step 2:

Divide both sides of the inequality by 3.


\begin{gathered} (3y)/(3)>(15+3x)/(3) \\ y>(15)/(3)+(3x)/(3) \\ y>5+x \end{gathered}

Therefore, y > 5 + x

User Nicolas Molano
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3.6k points