Math Problem Statement
Solution
The inequality in the image reads:
This is an absolute value inequality. To solve this inequality, we follow these steps:
Step 1: Remove the absolute value
For any inequality of the form , we rewrite it as:
In this case:
Step 2: Solve the inequality
Now, we solve for by isolating it in the middle part of the inequality.
- Subtract 5 from all three parts:
Final Answer:
The solution to the inequality is:
Interval Notation:
The solution can be written in interval notation as:
Would you like further details or clarifications?
Here are 5 related questions to extend your understanding:
- How would the solution change if the inequality was ?
- What happens if we solve the inequality ?
- How would you solve an inequality of the form ?
- Can you graph the solution on a number line?
- How would the steps change if it were ?
Tip: When solving absolute value inequalities, always remember to break them down into two cases: one for the positive side and one for the negative side!
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Math Problem Analysis
Mathematical Concepts
Algebra
Absolute Value Inequalities
Formulas
For |A| ≤ B, the inequality becomes -B ≤ A ≤ B
Theorems
Absolute Value Inequality Theorem
Suitable Grade Level
Grades 8-10