Math Problem Statement
−33>−4x−5or −4x−5≥−49
Solution
We are given two inequalities:
We need to solve both inequalities individually.
First inequality:
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Add 5 to both sides:
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Divide both sides by . Remember, when dividing by a negative number, the inequality sign reverses: or
Second inequality:
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Add 5 to both sides:
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Divide both sides by , reversing the inequality:
Combined solution:
The solution to the compound inequality is: or
Would you like more details or have any questions?
Here are 5 related questions for practice:
- Solve: and .
- Solve the inequality: .
- What is the solution set for or ?
- Solve and graph: and .
- Solve for : .
Tip: Always reverse the inequality sign when multiplying or dividing both sides by a negative number.
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Math Problem Analysis
Mathematical Concepts
Inequalities
Linear Equations
Compound Inequalities
Formulas
Reversing inequalities when multiplying or dividing by a negative number
Theorems
Properties of Inequalities
Suitable Grade Level
Grades 8-10