Inequality: 3x + 2 > 10
Solution:
To solve the inequality 3x + 2 > 10, we need to isolate the variable x.
First, we subtract 2 from both sides of the inequality:
3x + 2 - 2 > 10 - 2
This simplifies to:
3x > 8
Next, we divide both sides of the inequality by 3 to find the value of x:
(3x)/3 > 8/3
This gives us:
x > 8/3
Therefore, the solution to the inequality is x > 8/3.
Real-world problem:
Can someone come up with a real-world problem that could be solved using this inequality?
In your journal, you made up an inequality and solved it. You also brainstormed what it would look like to communicate your solution clearly if your inequality represented a real world problem. In your first post, share your inequality and solution with your peers. Then ask your peers if they can come up with a real-world problem that could be solved using your inequality.
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1 answer