Unit 3 Review

3n+5p+2+n

• 10np
• 8np+2+n
• 4n+5p+2

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11
• 3x² + 11
• 11 - 3x
• 11 + 3x

Identify the Variable in the expression 5y+7?

• x
• 5y
• y
• 7

Identify the coefficient in the expression.
6y + 7

• 6y
• 7
• 6
• 1

Identify the constant in the expression.
2y + x + 8 + 7p

• 7
• 2
• 1
• 8

Identify the coefficient(s) in the expression.
2p+ y + 7

• 2
• 2 & 1
• 7
• 0

Identify the constant in the expression.
2y + 5x + 12

• 2
• 5x
• 12
• 2y

List the terms in this expression.
7x-6+8

• 7x & 8
• 7
• 7, 6, 8
• 7x, 6 & 8

Tags

CCSS.6.EE.A.2B