Graphing Inequalities Coordinate Plane

Front

What does the symbol < mean in graphing inequalities?

Back

It indicates that the solution is below the line.

Front

What does the symbol \le mean in graphing inequalities?

Back

It indicates that the solution is below the line and includes the line itself.

Front

When graphing the inequality y < 2x + 3, which direction do you shade?

Back

Below the line.

Front

What type of line is used for inequalities with \le or \ge?

Back

Solid line.

Front

What type of line is used for inequalities with < or >?

Back

Dashed line.

Front

When graphing the inequality y > 3x + 7, which direction do you shade?

Back

Above the line.

Front

What does the symbol > mean in graphing inequalities?

Back

It indicates that the solution is above the line.

Front

What does the symbol \ge mean in graphing inequalities?

Back

It indicates that the solution is above the line and includes the line itself.

Front

How do you determine which side to shade for the inequality y < 2x + 3?

Back

Choose a test point (like (0,0)) and see if it satisfies the inequality.

Front

What is the first step in graphing an inequality?

Back

Graph the corresponding equation as if it were an equality.