Identify Inequalities from a Graph

Front

Write x ≤ 23 in words.

Back

x is less than or equal to 23

Front

Write the inequality for the graph where x is greater than 5.

Back

x > 5

Front

Rewrite the expression with the variable on the left: 7 ≥ z.

Back

z ≤ 7

Front

Write the inequality for the graph where x is less than or equal to 5.

Back

x ≤ 5

Front

Write the inequality for the graph where x is less than 5.

Back

x < 5

Front

What does the symbol '≥' mean?

Back

Greater than or equal to.

Front

What does the symbol '≤' mean?

Back

Less than or equal to.

Front

What does the symbol '>' mean?

Back

Greater than.

Front

What does the symbol '<' mean?

Back

Less than.

Front

If a graph shows a closed circle at 5, what inequality does it represent?

Back

x ≤ 5 or x ≥ 5 depending on the direction of the line.