Graphing Inequalities

Front

What is the inequality represented by the closed dot on -2?

Back

x ≥ -2

Front

What symbols use a closed dot when graphing inequalities?

Back

≤, ≥

Front

What symbols use an open dot when graphing inequalities?

Back

<, >

Front

Match the graph with its inequality: b ≤ -2

Back

The graph shows a closed dot at -2 and shading to the left.

Front

Which graph matches the inequality k < 3?

Back

The graph shows an open dot at 3 and shading to the left.

Front

What does the inequality x > -2 represent on a number line?

Back

An open dot at -2 and shading to the right.

Front

How do you represent the inequality b < -2 on a graph?

Back

An open dot at -2 and shading to the left.

Front

What does the symbol '≥' mean in an inequality?

Back

Greater than or equal to.

Front

What does the symbol '≤' mean in an inequality?

Back

Less than or equal to.

Front

If an inequality is written as x < 5, how would you graph it?

Back

An open dot at 5 and shading to the left.