Keep or Flip the Inequality Symbol

Front

What happens to the inequality symbol when you multiply both sides by a negative number?

Back

You flip the inequality symbol.

Front

Back

Front

What happens to the inequality symbol when you multiply both sides by a positive number?

Back

You keep the inequality symbol.

Front

Back

Front

Back

Front

What happens to the inequality symbol when you subtract a number from both sides of an inequality?

Back

You keep the inequality symbol.

Front

Back

Front

Back

Front

Back

Front

Back