Equations, Expressions, Inequalities

• A

• B

• C

• A

• B

• C

• A

• B

• C

• D

• E

• A

• B

• C

• D

What is the correct English sentence for the given figure?

• A number x increased by seven is greater than 1

• A number x increased by seven is greater than or equal to 1

• A number x increased by seven is less than 1

• A number x increased by seven is less than or equal to 1

What is the correct English sentence for the given figure?

• A number x increased by seven is greater than 1

• A number x increased by seven is greater than or equal to 1

• A number x increased by seven is less than 1

• A number x increased by seven is less than or equal to 1

• A

• B

• C

• D

The cost to rent a rug cleaner for a day is $25 plus $15 per hour. Write an inequality that can be used to show how many hours (x) you can rent the rug cleaner for so that the charges will be less than $130.

Mathematical Equivalence

OFF

Match the following

• more than one line

• System of Equations

• Has an equal sign

• inequality

• no equal sign or inequality symbol

• Equation

• has an inequaltiy symbol

• System of Inequalties

• Double shaded region

• Expression

The cost to rent a rug cleaner for a day is $25 plus $15 per hour.

Write an inequality that can be used to show how many hours (x) you can rent the rug cleaner for so that the charges will be less than $130.

Mathematical Equivalence

OFF