Expressions, Equations and Inequalities

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Tags

CCSS.7.EE.B.4B

x/5 = 6

• x = 5
• x = 6
• x = 10
• x = 30

Tags

CCSS.6.EE.B.7

3 + 3² - 5

• 6
• 7
• 24
• 45

Tags

CCSS.7.NS.A.3

x + 4 = 10

• x = 4
• x = 14
• x = 6
• x = 9

Tags

CCSS.6.EE.B.7

Which of the following is equivalent to 7⁴? 

• 7 x 4
• 4 x 4 x 4 x4 x4 x4 x 4
• 7 x 7 x 7 x7 
• 28

Tags

CCSS.6.EE.A.2C

Which of the following is NOT equivalent to 42x + 24?

• 2(21x + 12)

• 3(14x + 8)

• 6(7x + 4)

• 7(6x + 17)

Tags

CCSS.6.EE.A.4

x - 8 = -5 

• 13
• -13
• 3
• -3

Tags

CCSS.6.EE.B.7

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Tags

CCSS.6.EE.B.5

Solve the inequality:  -3x + 4 > -2

• x < -1
• x > -1
• x < 2
• x > 2

Tags

CCSS.7.EE.B.4B

The product of seven and j..

• 7j
• j+3
• j-3
• j/3

Tags

CCSS.6.EE.A.2A