Writing Inequalities

Front

What does the inequality x ≥ 3 mean?

Back

The value of x is greater than or equal to 3.

Front

What does the inequality t ≥ -4 represent?

Back

The temperature t is at least -4 degrees.

Front

What does the inequality x < -4 indicate?

Back

The value of x is less than -4.

Front

What does the inequality c > 250 signify?

Back

The number of boxes of cookies c is more than 250.

Front

What does the inequality x < -1.1 represent on a number line?

Back

The graph shows all values less than -1.1.

Front

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

Back

Use the symbol ≤ (less than or equal to).

Front

How do you represent 'more than' in an inequality?

Back

Use the symbol > (greater than).

Front

What is the difference between x ≤ 4 and x < 4?

Back

x ≤ 4 includes 4, while x < 4 does not.

Front

What does the inequality x > 3 mean in terms of a number line?

Back

The graph shows all values greater than 3.

Front

How would you write 'no more than 10' as an inequality?

Back

10 or less can be written as x ≤ 10.