Math Problem Statement
Select the values that make the inequality d ≥ -7 true (Numbers written in order from least to greatest going across).
Solution
The question is asking to select the values that make the inequality true.
This inequality means that must be greater than or equal to . Therefore, all numbers that are or larger will satisfy the inequality.
Looking at the list of possible values, the ones that are or larger are:
These values satisfy the inequality .
Would you like any additional details or have any questions?
Here are 5 related questions to deepen your understanding:
- What happens if we change the inequality to ?
- How do you graph inequalities on a number line?
- What are the rules for solving inequalities involving multiplication or division by negative numbers?
- How do inequalities change when both sides are multiplied by the same number?
- What is the difference between "greater than" and "greater than or equal to"?
Tip: When solving inequalities, remember that flipping the inequality sign occurs only when you multiply or divide both sides by a negative number.
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Math Problem Analysis
Mathematical Concepts
Inequalities
Number Line
Formulas
d ≥ -7
Theorems
Properties of inequalities
Number line representation
Suitable Grade Level
Grades 6-8