Linear and Systems of Inequalities Review

Front

What happens to the inequality sign when you divide by a negative number?

Back

Front

What is the inequality sign for 'greater than'?

Back

Front

What does a solid line indicate in a graph of an inequality?

Back

A solid line indicates that the points on the line are included in the solution set (e.g., for @@y ge 3x@@, the line is solid).

Front

What does a dashed line indicate in a graph of an inequality?

Back

Front

How do you represent the inequality 'y is less than or equal to 2'?

Back

Front

Back

Front

Back

Front

Back

Front

Back

Front

What is the meaning of the inequality sign @@ le@@?

Back

The sign @@ le@@ means 'less than or equal to', indicating that the value can be either less than or equal to the number.