Chapter 3 Review

A variable can be defined as?

• a letter that represents an unknown number

• a number

• the number in front of a letter

• part of an expression

Tags

CCSS.6.EE.A.2B

A constant can be defined as?

• a letter that represents an unknown number

• a number

• the number in front of a letter

• part of an expression

Tags

CCSS.6.EE.A.2B

• 7

• 2

• x

• 5

Tags

CCSS.6.EE.A.2B

A coefficient can be defined as?

• a letter that represents an unknown number

• a number

• the number in front of a letter

• part of an expression

Tags

CCSS.6.EE.A.2B

Coefficients show what type of operative relationship?

HINT: 7y tells you to do what?

• add

• subtract

• multiply

• divide

Tags

CCSS.6.EE.A.2B

A term can be defined as?

• a letter that represents an unknown number

• a number

• the number in front of a letter

• part of an expression

Tags

CCSS.6.EE.A.2B

A difference can be defined as?

• the answer to an addition problem

• the answer to a subtraction problem

• the answer to a multiplication problem

• the answer to a division problem

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

A quotient can be defined as?

• the answer to a multiplication problem

• the answer to an addition problem

• the answer to a division problem

• the answer to a subtraction problem

Tags

CCSS.3.OA.A.2

What are the variables in the following expression: 3z + 4x - 1 + 7y

• 3, 4, 1 and 7
• z, x and y
• + and -
• 15

Tags

CCSS.6.EE.A.2B

What do you call each part of an expression that is separated by a + or a -?

• coefficient
• constant
• variable
• term

Tags

CCSS.6.EE.A.2B