Graph Inequalities

Front

What does the inequality a ≥ 11 mean?

Back

The value of 'a' is greater than or equal to 11.

Front

Which symbol represents 'greater than or equal to'?

Back

≥

Front

What does the inequality b ≤ –2 indicate?

Back

The value of 'b' is less than or equal to -2.

Front

When graphing the inequality x ≥ 2.5, what type of dot is used?

Back

A closed dot is used.

Front

What is the difference between '>' and '≥'?

Back

'>' means greater than, while '≥' means greater than or equal to.

Front

How do you graph the inequality a < 11?

Back

Use an open dot at 11 and shade to the left.

Front

What does the inequality a > 11 signify?

Back

The value of 'a' is greater than 11.

Front

Which inequality corresponds to a closed dot on the number line?

Back

≤ or ≥.

Front

If a graph shows a line starting at -2 and shading to the right with a closed dot, what is the inequality?

Back

b ≥ -2.

Front

What does the symbol '<' represent?

Back

'<' means less than.