INEQUALITIES (P.2)

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions using symbols such as <, >, ≤, or ≥.

Front

What does an open circle on a number line represent?

Back

An open circle indicates that the number is not included in the solution set (e.g., x > -2).

Tags

CCSS.6.EE.B.8

Front

What does a closed circle on a number line represent?

Back

A closed circle indicates that the number is included in the solution set (e.g., x ≥ -5).

Tags

CCSS.6.EE.B.8

Front

How do you graph the inequality x > -2?

Back

Draw an open circle on -2 and shade to the right.

Tags

CCSS.6.EE.B.8

Front

How do you graph the inequality x ≥ 2?

Back

Draw a closed circle on 2 and shade to the right.

Tags

CCSS.6.EE.B.8

Front

What is the solution to the inequality 2y + 7 > 13?

Back

y > 3.

Tags

CCSS.7.EE.B.4B

Front

When graphing b < 6, would you use an open or closed circle?

Back

Open circle.

Tags

CCSS.6.EE.B.8

Front

What is the correct inequality for a graph with an open circle on 2 and shading to the right?

Back

x > 2.

Tags

CCSS.6.EE.B.8

Front

What is the correct inequality for a graph with a closed circle on -5 and shading to the right?

Back

x ≥ -5.

Tags

CCSS.6.EE.B.8

Front

What does the symbol '≤' mean?

Back

It means 'less than or equal to'.

Tags

CCSS.6.EE.B.8