Linear Inequalities in two variables

Front

What type of line is represented by the inequality y < 2?

Back

A solid, horizontal line.

Front

What type of line is used with the symbols < and >?

Back

A dashed or dotted line.

Front

Which inequality corresponds to a graph that is shaded below a dashed line?

Back

y < -1/2 x + 5.

Front

What does the inequality y < 2x + 3 indicate about the line?

Back

None of these options are correct.

Front

Which inequality matches a graph with shading above a solid line?

Back

y ≥ -3/4 x + 3.

Front

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

Back

The inequality does not include the boundary line.

Front

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

Back

The inequality includes the boundary line.

Front

If the inequality is y > mx + b, what type of line is used?

Back

A dashed line.

Front

What is the solution set for the inequality y ≤ 3?

Back

All points on or below the horizontal line y = 3.

Front

How do you graph the inequality y < -x + 4?

Back

Graph the line y = -x + 4 as a dashed line and shade below it.