Unit 2 Review

Front

What is the value represented by the letter P?

Back

34809

Front

What is the value represented by the letter L?

Back

34151

Front

What is the value represented by the letter Q?

Back

34890

Front

What is the value represented by the letter N?

Back

34425

Front

What symbol is used to indicate that one value is less than another?

Back

<

Front

What is the definition of an inequality?

Back

An inequality is a mathematical statement that compares two expressions, showing that one is greater than, less than, or not equal to the other.

Front

What does the symbol '>' represent in mathematics?

Back

The symbol '>' means 'greater than'.

Front

What does the symbol '<' represent in mathematics?

Back

The symbol '<' means 'less than'.

Front

What is the difference between '=' and '!=' in mathematical expressions?

Back

'=' means equal to, while '!=' means not equal to.

Front

How do you solve a simple inequality like x + 3 < 7?

Back

Subtract 3 from both sides: x < 4.