Graphing Inequalities

Front

What does the inequality x < 6 represent on a number line?

Back

All numbers less than 6, represented with an open circle at 6 and a line extending to the left.

Front

When graphing the inequality x < 3, which type of circle is used?

Back

Open circle, indicating that 3 is not included in the solution.

Front

Which graph corresponds to the inequality p < 2?

Back

Graph D, showing all values less than 2 with an open circle at 2.

Front

Match the graph with the inequality a ≥ 11.

Back

The graph shows a closed circle at 11 and a line extending to the right.

Front

What inequality does the number line graph with a closed circle at 3 and a line extending to the right represent?

Back

x ≥ 3.

Front

What is the difference between x < 3 and x ≤ 3?

Back

x < 3 does not include 3 (open circle), while x ≤ 3 includes 3 (closed circle).

Front

How do you graph the inequality a > 11?

Back

Use an open circle at 11 and shade to the right.

Front

What does the inequality x ≤ -5 mean?

Back

All numbers less than or equal to -5, represented with a closed circle at -5 and shading to the left.

Front

What type of circle is used for the inequality x > 4?

Back

Open circle at 4, indicating that 4 is not included.

Front

If a graph shows a closed circle at -2 and shading to the left, what inequality does it represent?

Back

x ≤ -2.