Real World Inequalities

Front

What does the inequality w ≤ 0 represent?

Back

Water freezes at 0 degrees Celsius or less.

Front

What do the phrases "At most" and "No more than" indicate in terms of inequalities?

Back

They indicate the use of the inequality symbol ≤.

Front

If no more than 4 people can fit into a sports car, what inequality represents this situation?

Back

x ≤ 4

Front

What inequality represents the requirement to have at least 50 stamps to join the stamp club?

Back

x ≥ 50

Front

What does the inequality s ≤ 55 represent in terms of driving?

Back

It represents the maximum speed limit of 55.

Front

What is the meaning of the inequality symbol < ?

Back

It means 'less than'.

Front

What does the inequality symbol > signify?

Back

It means 'greater than'.

Front

What does the symbol ≤ mean in mathematical terms?

Back

It means 'less than or equal to'.

Front

What does the symbol ≥ indicate?

Back

It means 'greater than or equal to'.

Front

If a student can score no more than 80% on a test, what inequality represents this?

Back

x ≤ 80