Math Problem Statement
–4|y|+2≤–10
Solution
To solve the inequality , let's proceed step by step:
Step 1: Subtract 2 from both sides
Step 2: Divide both sides by
Since we're dividing by a negative number, we must reverse the inequality:
Step 3: Solve the absolute value inequality
The absolute value inequality means that can be either greater than or equal to 3 or less than or equal to :
Final Answer:
The solution to the inequality is:
Would you like a deeper explanation or have any questions?
Here are 5 related questions for further practice:
- Solve the inequality .
- What is the solution to ?
- How would you solve ?
- Solve the inequality .
- Solve .
Tip: Remember, when dividing or multiplying both sides of an inequality by a negative number, always reverse the direction of the inequality sign!
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Math Problem Analysis
Mathematical Concepts
Algebra
Absolute Value
Inequalities
Formulas
|y| ≥ c when solving absolute value inequalities
Dividing by a negative number reverses the inequality
Theorems
Properties of Inequalities
Absolute Value Inequalities
Suitable Grade Level
Grades 8-10