Math Problem Statement
Solve the inequality and graph the solution. b 2 +8≤10
Solution
To solve the inequality , let's follow these steps:
Step 1: Subtract 8 from both sides
Step 2: Multiply both sides by 2 to isolate
Solution:
The solution to the inequality is . This means that can be any number less than or equal to 4.
Graphing the solution:
On a number line, we would place a closed circle at and shade the line to the left, indicating that all values less than or equal to 4 are solutions.
Would you like further details or have any questions about this solution?
Here are five related questions for you:
- How do you graph inequalities involving fractions?
- How do you solve inequalities with variables on both sides?
- What is the difference between strict and non-strict inequalities?
- How do you handle multiplying or dividing by negative numbers in inequalities?
- What is the significance of using a closed versus an open circle in graphing inequalities?
Tip: When solving inequalities, always remember that multiplying or dividing by a negative number reverses the inequality sign!
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Math Problem Analysis
Mathematical Concepts
Algebra
Inequalities
Graphing
Formulas
Solving linear inequalities
Graphing inequalities on a number line
Theorems
Properties of inequalities
Suitable Grade Level
Grades 6-8