Evaluate Algebraic Expressions

Evaluate when a = 15:
2(a - 5) + 2

• 22
• 27
• 14
• 7

Tags

CCSS.6.EE.A.2C

6a - 3d
when a = 1, d = 2

• 3
• 12
• 1
• 0

Tags

CCSS.6.EE.A.2C

2x + 3 + x²; for x = 4

• 17
• 27
• 19
• 25

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

8y + 12 - 2z
for y = 4 and z = 2

• 40
• 20
• 84
• 34

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Evaluate when x = 2 and y = 5:

2 + (12 - 5x) ⋅ 2y

• 22

• 40

• 142

• -86

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

a² - b²
Evaluate if a=4 and b =2

• 4
• 20
• -4
• 12

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Evaluate if a = 2 and b = 8
6 + 7b - 3a

• -100
• 100
• -56
• 56

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

c² + a; for a = 9 and c = 10

• 109
• 29

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.2

CCSS.6.EE.B.6

The expression 7h + 1.50d can be used to find the total earnings after h hours and d deliveries have been made.  How much will Sally make after working 10 hours and making 3 deliveries?

• $74.50
• $36

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.NS.B.3

You order CDs for $14.25 each and the website charges $4.50 for each shipment. The expression $14.25p + $4.50 represents the cost of p CDs.  Find the total cost for ordering 4 CDs.

• $61.50
• $22.75

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.NS.B.3