Inequalities

What does the symbol '>' mean in an inequality?

• 'Less than'

• 'Equal to'

• 'Greater than'

• 'Not equal to'

What does the symbol '<' mean in an inequality?

• 'greater than'

• 'equal to'

• 'less than'

• 'greater than or equal to'

How do you represent 'at least' in an inequality?

• '='

• '<='

• '>'

• '≥'

What is the inequality for the statement: 'x is less than 5'?

• x < 4

• x < 5

• x > 5

• x = 5

What does the phrase 'less than or equal to' indicate in an inequality?

• 'Less than' indicates the use of the '<' symbol.

• 'Less than or equal to' indicates the use of the '≤' symbol.

• 'Greater than' indicates the use of the '>' symbol.

• 'Greater than or equal to' indicates the use of the '≥' symbol.

How do you write the inequality for the graph that shows x < 6?

• x < 6.

• x > 6.

• x = 6.

• x ≤ 6.

What does the symbol '≥' mean in an inequality?

• 'Less than'

• 'Greater than'

• 'Greater than or equal to'

• 'Equal to'

What is the inequality for the statement: 'x is greater than 3'?

• x < 3

• x = 3

• x > 3

• x ≤ 3

What is an inequality?

• An inequality is a mathematical statement that compares two expressions using inequality symbols (like <, >, ≤, ≥) to show that one expression is not equal to the other.

• An inequality is a type of equation that always results in a true statement.

• An inequality is a mathematical operation that combines two numbers to produce a single value.

• An inequality is a graphical representation of a function on a coordinate plane.

If a graph shows an open circle at 4, what inequality does it represent?

• x < 4

• x ≤ 4

• x > 4

• x ≥ 4