What Is The Solution To The Inequality $\frac{1}{4}(11-x) \ \textgreater \ 2$?A. $x \ \textgreater \ 3$B. $x \ \textless \ 3$C. $x \ \textgreater \ -19$D. $x \ \textless \ -19$
Introduction
Inequality is a mathematical statement that contains a variable and a constant, and the relationship between them is not equal. In this article, we will focus on solving the inequality . This type of inequality is called a linear inequality, and it can be solved using algebraic methods.
Understanding the Inequality
The given inequality is . To solve this inequality, we need to isolate the variable . The first step is to multiply both sides of the inequality by 4 to eliminate the fraction.
Multiplying Both Sides by 4
Multiplying both sides of the inequality by 4 gives us:
Isolating the Variable
Now, we need to isolate the variable . To do this, we need to subtract 11 from both sides of the inequality.
Subtracting 11 from Both Sides
Subtracting 11 from both sides of the inequality gives us:
Solving for x
Now, we need to solve for . To do this, we need to multiply both sides of the inequality by -1.
Multiplying Both Sides by -1
Multiplying both sides of the inequality by -1 gives us:
Conclusion
In conclusion, the solution to the inequality is . This means that any value of that is less than 3 will satisfy the inequality.
Discussion
The solution to the inequality is . This means that any value of that is less than 3 will satisfy the inequality. The inequality is a linear inequality, and it can be solved using algebraic methods.
Final Answer
The final answer is .
Step-by-Step Solution
Here is the step-by-step solution to the inequality:
- Multiply both sides of the inequality by 4 to eliminate the fraction.
- Subtract 11 from both sides of the inequality to isolate the variable .
- Multiply both sides of the inequality by -1 to solve for .
Common Mistakes
Here are some common mistakes to avoid when solving the inequality:
- Not multiplying both sides of the inequality by 4 to eliminate the fraction.
- Not subtracting 11 from both sides of the inequality to isolate the variable .
- Not multiplying both sides of the inequality by -1 to solve for .
Real-World Applications
The inequality has many real-world applications. For example, it can be used to model the cost of producing a product, where is the number of units produced and the cost is given by the inequality.
Conclusion
In conclusion, the solution to the inequality is . This means that any value of that is less than 3 will satisfy the inequality. The inequality is a linear inequality, and it can be solved using algebraic methods.
Final Answer
The final answer is .
Step-by-Step Solution
Here is the step-by-step solution to the inequality:
- Multiply both sides of the inequality by 4 to eliminate the fraction.
- Subtract 11 from both sides of the inequality to isolate the variable .
- Multiply both sides of the inequality by -1 to solve for .
Common Mistakes
Here are some common mistakes to avoid when solving the inequality:
- Not multiplying both sides of the inequality by 4 to eliminate the fraction.
- Not subtracting 11 from both sides of the inequality to isolate the variable .
- Not multiplying both sides of the inequality by -1 to solve for .
Real-World Applications
The inequality has many real-world applications. For example, it can be used to model the cost of producing a product, where is the number of units produced and the cost is given by the inequality.
Conclusion
In conclusion, the solution to the inequality is . This means that any value of that is less than 3 will satisfy the inequality. The inequality is a linear inequality, and it can be solved using algebraic methods.
Final Answer
The final answer is .
Introduction
In our previous article, we solved the inequality and found that the solution is . In this article, we will answer some frequently asked questions about solving this inequality.
Q: What is the first step in solving the inequality ?
A: The first step in solving the inequality is to multiply both sides of the inequality by 4 to eliminate the fraction.
Q: Why do we need to multiply both sides of the inequality by 4?
A: We need to multiply both sides of the inequality by 4 to eliminate the fraction. This is because the fraction is not a whole number, and we want to get rid of it to make the inequality easier to solve.
Q: What is the next step in solving the inequality ?
A: The next step in solving the inequality is to subtract 11 from both sides of the inequality to isolate the variable .
Q: Why do we need to subtract 11 from both sides of the inequality?
A: We need to subtract 11 from both sides of the inequality to isolate the variable . This is because we want to get by itself on one side of the inequality.
Q: What is the final step in solving the inequality ?
A: The final step in solving the inequality is to multiply both sides of the inequality by -1 to solve for .
Q: Why do we need to multiply both sides of the inequality by -1?
A: We need to multiply both sides of the inequality by -1 to solve for . This is because we want to get by itself on one side of the inequality.
Q: What is the solution to the inequality ?
A: The solution to the inequality is .
Q: What are some common mistakes to avoid when solving the inequality ?
A: Some common mistakes to avoid when solving the inequality are:
- Not multiplying both sides of the inequality by 4 to eliminate the fraction.
- Not subtracting 11 from both sides of the inequality to isolate the variable .
- Not multiplying both sides of the inequality by -1 to solve for .
Q: What are some real-world applications of the inequality ?
A: Some real-world applications of the inequality are:
- Modeling the cost of producing a product, where is the number of units produced and the cost is given by the inequality.
- Determining the maximum number of units that can be produced within a certain budget.
Conclusion
In conclusion, solving the inequality requires careful attention to detail and a step-by-step approach. By following the steps outlined in this article, you can solve this inequality and apply it to real-world problems.
Final Answer
The final answer is .
Step-by-Step Solution
Here is the step-by-step solution to the inequality:
- Multiply both sides of the inequality by 4 to eliminate the fraction.
- Subtract 11 from both sides of the inequality to isolate the variable .
- Multiply both sides of the inequality by -1 to solve for .
Common Mistakes
Here are some common mistakes to avoid when solving the inequality:
- Not multiplying both sides of the inequality by 4 to eliminate the fraction.
- Not subtracting 11 from both sides of the inequality to isolate the variable .
- Not multiplying both sides of the inequality by -1 to solve for .
Real-World Applications
The inequality has many real-world applications. For example, it can be used to model the cost of producing a product, where is the number of units produced and the cost is given by the inequality.
Conclusion
In conclusion, solving the inequality requires careful attention to detail and a step-by-step approach. By following the steps outlined in this article, you can solve this inequality and apply it to real-world problems.
Final Answer
The final answer is .