Inequalities

Front

What does the symbol '≤' represent in inequalities?

Back

The symbol '≤' represents 'less than or equal to', indicating that a value can be either less than or equal to another value.

Front

What does the symbol '>' represent in inequalities?

Back

The symbol '>' represents 'greater than', indicating that a value is strictly greater than another value.

Front

What does the phrase 'at most' imply in terms of inequalities?

Back

The phrase 'at most' implies that a value can be equal to or less than a specified number, represented by the symbol '≤'.

Front

What does the phrase 'no more than' imply in terms of inequalities?

Back

The phrase 'no more than' implies that a value can be equal to or less than a specified number, represented by the symbol '≤'.

Front

What does the phrase 'more than' imply in terms of inequalities?

Back

The phrase 'more than' implies that a value is strictly greater than a specified number, represented by the symbol '>'.

Front

How do you represent the inequality for the statement 'x is greater than -2'?

Back

The inequality is represented as 'x > -2'.

Front

How do you represent the inequality for the statement 'x is less than 2'?

Back

The inequality is represented as 'x < 2'.

Front

What is the difference between 'less than' and 'less than or equal to'?

Back

'Less than' is represented by '<' and indicates that a value is strictly less than another, while 'less than or equal to' is represented by '≤' and includes the possibility of equality.

Front

What is the difference between 'greater than' and 'greater than or equal to'?

Back

'Greater than' is represented by '>' and indicates that a value is strictly greater than another, while 'greater than or equal to' is represented by '≥' and includes the possibility of equality.

Front

What is the graphical representation of the inequality 'x < 2'?

Back

The graphical representation of 'x < 2' is a number line with an open circle at 2 and a line extending to the left.