Writing & Solving 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

The symbol '<' means 'less than'. For example, x < 5 means x is less than 5.

Tags

CCSS.6.EE.B.8

Front

What does the symbol '>' mean?

Back

The symbol '>' means 'greater than'. For example, x > 3 means x is greater than 3.

Tags

CCSS.6.EE.B.8

Front

What does the symbol '≤' mean?

Back

The symbol '≤' means 'less than or equal to'. For example, x ≤ 10 means x is less than or equal to 10.

Tags

CCSS.6.EE.B.8

Front

What does the symbol '≥' mean?

Back

The symbol '≥' means 'greater than or equal to'. For example, x ≥ 2 means x is greater than or equal to 2.

Tags

CCSS.6.EE.B.8

Front

How do you solve the inequality -4 + y < -8?

Back

Add 4 to both sides: y < -4.

Tags

CCSS.7.EE.B.4B

Front

How do you represent 'no more than 18 students' in inequality form?

Back

s ≤ 18.

Tags

CCSS.6.EE.B.8

Front

How do you solve the inequality -8x < 48?

Back

Divide both sides by -8 (remember to flip the inequality): x > -6.

Tags

CCSS.6.EE.B.8

Front

How do you solve the inequality 26 < p + 28?

Back

Subtract 28 from both sides: p > -2.

Tags

CCSS.7.EE.B.4B

Front

How do you solve the inequality y - 13 ≤ -15?

Back

Add 13 to both sides: y ≤ -2.

Tags

CCSS.7.EE.B.4B