Algebraic Expressions Review

Which expression is equivalent to
 2(4.50 - c) + 8s

• 6.50 - 2c + 8s
• 6.50 - 2c + 16s
• 9 - c + 16s
• 9 - 2c + 8s

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Which expression is equivalent to 
21 + 9y - 8y - 20

• 2(20 + 8y – 7y – 19)
• 3(3y  + 7) - 2(4y) - 2(10)
• 4(5 + 5y - 2y – 17)
• 4(5 + 2y) – 3(3y + 7)

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Which equation represents the graph? 

• y = 4x
• x = 2y
• y = 2x
• y = x

Tags

CCSS.6.EE.C.9

3(2c - 5)

• 6c - 15
• 6c + 15
• 6c + 15
• -6c - 15

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Which of the following is equivalent to
 9(5c + 4)?

• 45c + 36
• 81c
• 45c + 4
• 49c

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Which of the following is equivalent to    
8h +7(2 + 4h)?

• 90h
• 12h + 14
• 50h
• 36h +14

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

Tags

CCSS.6.EE.A.3

Simplify the following expression by combining like terms:
 5x + 4x - 6 +5x²

• 5x² + 9x - 6
• -5x² + 9x - 6
• 8x²
• -5x² + x - 6

Tags

CCSS.6.EE.A.3

Simplify the following expression by applying the distributive property:
6m + 3(2m + 5) + 7

• 12m + 12
• 12m + 22
• 12m + 36
• 8m + 22

Tags

CCSS.6.EE.A.3

Simplify by distributing and combining like terms:
2(3x+4+2x)+3(4x+3)

• 6x+8+4x
• 22x+17
• 22x+8+9
• 10x+8

Tags

CCSS.6.EE.A.3