Inequality Graphs

Front

What does the symbol '≤' represent in inequalities?

Back

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

Front

What does the symbol '<' represent in inequalities?

Back

The symbol '<' means 'less than'.

Front

How do you represent the inequality 'x < 2' on a number line?

Back

Draw an open circle at 2 and shade to the left.

Front

How do you represent the inequality 'x ≤ 2' on a number line?

Back

Draw a closed circle at 2 and shade to the left.

Front

What does the symbol '>' represent in inequalities?

Back

The symbol '>' means 'greater than'.

Front

What does the symbol '≥' represent in inequalities?

Back

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

Front

How do you represent the inequality 'x > -6' on a number line?

Back

Draw an open circle at -6 and shade to the right.

Front

How do you represent the inequality 'x ≥ -6' on a number line?

Back

Draw a closed circle at -6 and shade to the right.

Front

What is the difference between 'x < a' and 'x ≤ a'?

Back

'x < a' does not include 'a', while 'x ≤ a' includes 'a'.

Front

What is the solution set for the inequality 'x < 3'?

Back

The solution set is all real numbers less than 3.