Unit 2 Test - Part 1 ASYNCHRONOUS

Identify a constant in the expression
3x + 2y + 7

• 3
• 2y
• 7
• 2

Tags

CCSS.6.EE.A.2B

A term can be made up of which of the following?

• a number
• a variable
• a coefficient with a variable
• all of the above

Tags

CCSS.6.EE.A.2B

What is a variable.

• A number without a letter.

• A number multiplied by a letter.

• A symbol to represent the unknown.

• Parts of the expression separated by plus or minus signs.

Tags

CCSS.6.EE.A.2B

What is the coefficient of x?

8 + 5x - y

• 8

• 0

• 5

• -5

Tags

CCSS.6.EE.A.2B

What is the coefficient of y:
4 - 2y

• 2
• 4
• -2
• 0

Tags

CCSS.6.EE.A.2B

What is the coefficient of x² ?
3x + 8x²

• 3
• 11
• -11
• 8

Tags

CCSS.6.EE.A.2B

What is the coefficient of x?
9 - x

• 0
• 1
• -1
• 8

Tags

CCSS.6.EE.A.2B

What is the constant?
5x - 8

• 5x
• 5
• -8
• 8

Tags

CCSS.6.EE.A.2B

Write an algebraic expression:
three times a number

• 3n
• 3/n
• 3+n
• 3-n

Tags

CCSS.6.EE.A.2A

y + 5x - 10

• coefficient 
• terms
• variables
• constant

Tags

CCSS.6.EE.A.2B