Inequality (mathematics)

High school (ages 12+)
Mathematics & Numbers

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/inequality-mathematics

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is a mathematical inequality?It shows if one number is bigger, smaller, or not equal to another, using symbols like <, >, ≤, and ≥.
2. Why do we use symbols like < and > in math?They help us write clear statements that say one quantity is larger or smaller than another, making reasoning easier.

Order Relation: A binary relation on a set that is reflexive, antisymmetric, and transitive.
Solution Set: The collection of all values that satisfy a given inequality or system of inequalities.
Triangle Inequality: A fundamental property stating that the sum of the lengths of any two sides of a triangle is greater than the length of the third side.