Math 7 Quarter 2 Review

four more than the number of books
Let b = number of books

• b + 4
• b - 4

Tags

CCSS.6.EE.A.2A

eight plus triple the number of shirts
Let s = number of shirts

• 8 + 3s
• 8 + s
• 3s - 8

Tags

CCSS.6.EE.A.2A

8w is another name for

• 8 times w
• w multiplied by 8
• the product of 8 and a number
• all of the above

Tags

CCSS.6.EE.A.2A

 Identify the variables in the following expression:  4x + 2y - 6

• 4, 2, -6
• -4 and x
• X and Y 
• -6

Tags

CCSS.6.EE.A.2B

triple the sum of x and 5

• 3 + x + 5
• 3 ∙ x + 5
• 3(x + 5)
• (3x) + 5

Tags

CCSS.6.EE.A.2A

Evaluate -2x  if     x = 10

• -8
• 20
• -20

Tags

CCSS.6.EE.A.2C

Evaluate 7 + j if     j = -2

• -14
• 14
• 5
• 9

Tags

CCSS.7.NS.A.1B

Evaluate 2r + 1      if   r = 3

• 6
• 5
• 7
• 8

Tags

CCSS.6.EE.A.2C

Evaluate m² if      m = 5

• 10
• 25

Tags

CCSS.6.EE.A.1

Solve for the variable. 3x=-27

• x=9
• x=-30
• x=-9
• x=-24

Tags

CCSS.6.EE.B.7