Writing 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 in an inequality?

Back

The symbol '>' means 'greater than'. It indicates that the value on the left is larger than the value on the right.

Tags

CCSS.6.EE.B.8

Front

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

Back

The symbol '<' means 'less than'. It indicates that the value on the left is smaller than the value on the right.

Tags

CCSS.6.EE.B.8

Front

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

Back

The symbol '≥' means 'greater than or equal to'. It indicates that the value on the left is either larger than or equal to the value on the right.

Tags

CCSS.6.EE.B.8

Front

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

Back

The symbol '≤' means 'less than or equal to'. It indicates that the value on the left is either smaller than or equal to the value on the right.

Tags

CCSS.6.EE.B.8

Front

How do you represent a situation where a person must earn at least a certain amount of money?

Back

You can represent this situation with an inequality using the '≥' symbol.

Tags

CCSS.6.EE.B.8

Front

If Tanesha has run 9.3 miles and needs to run farther than 12.5 miles, how would you express this as an inequality?

Back

x + 9.3 > 12.5, where x is the additional miles she needs to run.

Tags

CCSS.7.EE.B.4B

Front

If Johnny earns $15 per hour and wants to earn at least $105, what inequality represents his work hours?

Back

15h ≥ 105, where h is the number of hours he works.

Tags

CCSS.6.EE.B.8

Front

How do you find the minimum number of hours needed to meet a financial goal using an inequality?

Back

Set up an inequality where the earnings per hour multiplied by the number of hours is greater than or equal to the financial goal.

Tags

CCSS.6.EE.B.8

Front

What is the inequality for Bill who wants to earn at least $180 working $9.00 per hour?

Back

9x ≥ 180, where x is the number of hours he works.

Tags

CCSS.6.EE.B.8