Math year 7

z/-7 = -7

• z = 1
• z = -1
• z = 49
• z = -49

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Solve for x:
52 = -5x - 3

• x = 11
• x = -11
• x = 275
• x = -275

Tags

CCSS.7.EE.B.4A

Solve for k:
3k + 5 = 23

• k = 4
• k = 5
• k = 6
• k = 7

Tags

CCSS.7.EE.B.4A

4 = 2(x + 3)

• 1/2
• 7/2
• -1
• 5

Tags

CCSS.7.EE.B.4A

Which equation has x =2 as a solution?

• 3 + x = 10
• 11 + x = 13
• 4x = 32
• 5x =25

Tags

CCSS.6.EE.B.5

Theoretical P(Yellow)

• 2/8

• 3/8

• 2/3

• 1/4

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Theoretical P(Odd #)

• 2/3

• 4/9

• 7/10

• 1/2

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

-15 +40+-80?

• 100
• -55
• -100
• 55

Tags

CCSS.7.NS.A.1C

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

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

Tags

CCSS.7.EE.A.1

What is half of two-thirds?

Tags

CCSS.5.NF.B.6