Inequalities Review 1

Front

What is an inequality?

Back

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

Front

What does the symbol '≤' mean?

Back

The symbol '≤' means 'less than or equal to'.

Front

What does the symbol '≥' mean?

Back

The symbol '≥' means 'greater than or equal to'.

Front

Back

Front

Back

Front

How do you interpret the graph of an inequality?

Back

Front

Back

Front

Back

It represents two separate ranges of solutions: all values greater than 2 and all values less than or equal to -3.

Front

What is the difference between 'and' and 'or' in inequalities?

Back

'And' means both conditions must be true simultaneously, while 'or' means at least one condition must be true.

Front

What is a compound inequality?

Back