One Step Inequalities

Front

What is an inequality?

Back

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

Front

What does the symbol '≤' mean?

Back

'≤' means 'less than or equal to'. It indicates that one value is either less than or equal to another.

Tags

CCSS.6.EE.B.8

Front

How do you solve the inequality m - 9 ≤ 20?

Back

Add 9 to both sides to isolate m: m ≤ 29.

Tags

CCSS.7.EE.B.4B

Front

What does the solution to an inequality represent?

Back

The solution represents a range of values that satisfy the inequality.

Front

How do you graph the inequality 2.75 < d?

Back

Draw a number line, place an open circle at 2.75, and shade to the right to indicate all values greater than 2.75.

Tags

CCSS.6.EE.B.8

Front

What is the first step to solve (n/3) > -20?

Back

Multiply both sides by 3 to eliminate the fraction: n > -60.

Tags

CCSS.6.EE.B.8

Front

What does the symbol '>' mean?

Back

'>' means 'greater than'. It indicates that one value is larger than another.

Front

How do you represent the solution set of x - 3 > -3 on a number line?

Back

Draw an open circle at 0 and shade to the right to indicate all values greater than 0.

Tags

CCSS.7.EE.B.4B

Front

What is the difference between '>' and '≥'?

Back

'>' means greater than, while '≥' means greater than or equal to.

Tags

CCSS.6.EE.B.8

Front

How do you solve the inequality 5x < 20?

Back

Divide both sides by 5: x < 4.

Tags

CCSS.6.EE.B.8