Properties of Inequalities

What is the boundary line (symbol) of the graph?

• less than

• less than or equal to 

• greater than 

• greater than or equal to 

The graph of a system of inequalities has a solution set that continues forever to the right of the graph.

This solution set is...

• Bounded

• Unbounded

• Bald

• Vertex

Shade above or below? y ≥

• Above

• Below

A system of inequalities has a solution set in the shape of a triangle. The entire solution set fits on the graph.

This system of inequalities is...

• Unbalded

• Unbounded

• Bounded

• Potato

• 3

• -3

• 0

• 1

• 3

• -3

• 0

• 1

If x < y, then y ______ x.

• >

• <

• no answer

Which symbol should be used so that the statement becomes true?

If p < q and q < 0, then p ______ 0.

• >

• <

• no answer

Which symbol should be used so that the statement becomes true?

If -2 > x and x > y, then - 2 ______ y.

• >

• <

• no answer

• >

• <

• no answer