M7 evaluating algebraic expressions

b² + 4
when b = 3

• 10
• 12
• 13
• 11

Tags

CCSS.6.EE.A.2C

Evaluate when a = 15:
2(a - 5) + 2

• 22
• 27
• 14
• 7

Tags

CCSS.6.EE.A.2C

2x + 3 + x²; for x = 4

• 17
• 27
• 19
• 25

Tags

CCSS.6.EE.A.2C

Evaluate when x = 2 and y = 5:
2 + (12 - 5x) ⋅ 2y

• 22
• 40
• 142
• -86

Tags

CCSS.6.EE.A.2C

2x + 5(y - 1) when x=8 and y=5

• 20
• 31
• 36
• -4

Tags

CCSS.6.EE.A.2C

(y + z)² when y=5 and z=2

• 7
• 49
• 29
• 14

Tags

CCSS.6.EE.A.2C

Sarah has some money in the bank, then she earned $12 more. Define a variable and write an expression for how much money she has in total.

• b = bank
  b + 12
• m = money
  m + 12
• m= amount of money she has in the bank
  m + 12
• m = amount of money she earned
  m + 12

Tags

CCSS.HSA-SSE.A.1A

Translate:
42 less than a number x

• 42 - x
• x - 42

Tags

CCSS.6.EE.A.2A

Translate:
4 more than three times the amount of  c   candy bars

• 3c + 4
• 3c - 4
• 4c + 3
• 4c - 3

Tags

CCSS.6.EE.A.2A

evaluate bc + 5a²

when a = 3, b = 4, and c = -6

• 9

• 69

• 21

• -9

Tags

CCSS.6.EE.A.2C