Basic Graphing Inequalities

Front

What does the inequality d > 2 represent?

Back

It represents that the average customer at Donut Delight buys more than 2 donuts.

Front

What inequality symbol is used for 'is at least'?

Back

≥

Front

When graphing an inequality, which symbols use an open dot?

Back

< and >

Front

Give two examples of numbers that satisfy the inequality x < 8.

Back

0.8 and 5.9

Front

Which graph represents the inequality 2 > p?

Back

Graph D

Front

What does the inequality d ≤ 2 mean?

Back

It means that the number of donuts bought is less than or equal to 2.

Front

What is the meaning of the symbol < in inequalities?

Back

It means 'less than'.

Front

What is the meaning of the symbol > in inequalities?

Back

It means 'greater than'.

Front

What does the inequality p ≥ 5 indicate?

Back

It indicates that p is 5 or more.

Front

How do you represent the inequality x > 10 on a number line?

Back

Draw a number line and use an open dot at 10, shading to the right.