Math Problem Statement
5x−2>−42or
5x−2<43
Solution
We are given two inequalities to solve for :
Solving the first inequality:
Add 2 to both sides: Now, divide both sides by 5:
Solving the second inequality:
Add 2 to both sides: Now, divide both sides by 5:
Combined result:
The solution is: This means is greater than and less than .
Would you like more details or have any questions?
Related questions:
- How would the solution change if the inequality symbols were reversed?
- How do you graph the solution on a number line?
- What happens if there are different coefficients for in each inequality?
- How would the solution change if it were a compound inequality with "and" instead of "or"?
- Can you solve similar inequalities with absolute values?
Tip:
When solving inequalities, remember that multiplying or dividing by a negative number reverses the inequality sign.
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Inequalities
Formulas
Basic inequality solution steps
Addition and division properties of inequalities
Theorems
Properties of inequalities
Suitable Grade Level
Grades 7-9