Making equations and inequalities true

What makes the inequality true?
30 > 2d

• d < 15
• d > 15
• d = 15
• d < 14

Identify which value makes the equation into a true number sentence when substituted for the variable.
17n = 51

• 3
• 6
• 15
• 44

Tags

CCSS.6.EE.B.5

Solve the equation:
4p = 16

• p = 12
• p = -12
• p = -4
• p = 4

Tags

CCSS.6.EE.B.7

Which number is a solution to the equation 7k = 84?

• 12
• 91
• 77
• 14

Tags

CCSS.6.EE.B.5

Solve:
3x + 7 = 28

• x = -11
• x = -7
• x = 7
• x = 12

Tags

CCSS.7.EE.B.4A

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Tags

CCSS.7.EE.B.4B

1 + 3r > 10

• r < 11
• r > 3
• 27 > r
• r > 27

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

-8x < 48

• x < -6
• x > -6
• x < 6
• x > 6

Tags

CCSS.6.EE.B.8

-7 + 10z > -27

• z < -2
• z > -34
• 2 > z
• z > -2

Tags

CCSS.7.EE.B.4B