Unit 3 Exam Review - Expressions, Equations & Inequalities

Choose the equivalent expression.

15 + 4(5y + 10)

• 5y + 25

• 20y - 25

• 20y + 40

• 20y + 55

Tags

CCSS.6.EE.A.4

Which expression is equivalent to 6(3y - 2y + 7)?

• 18y + 7
• 21y - 14y + 7
• 18y + 42
• 6y + 42

Tags

CCSS.6.EE.A.4

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

4x = 16

• Expression
• Equation
• Inequality

Tags

CCSS.6.EE.B.7

2p + 12 > 30

• Expression
• Equation
• Inequality

Tags

CCSS.7.EE.B.4B

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Tags

CCSS.7.EE.B.4B

What is the coefficient of x?
5x - y

• 8
• 1
• 5
• -5

Tags

CCSS.6.EE.A.2B

Match the graph with its inequality.

• 11 < a
• 11 > a
•  11 ≤ a
•  11 ≥ a

Tags

CCSS.6.EE.B.8

x + 4 = 10

• x = 4
• x = 14
• x = 6
• x = 9

Tags

CCSS.6.EE.B.7

How many terms are in this expression?
3 + 7 - 4

• 1
• 2
• 3
• 6

Tags

CCSS.6.EE.A.2B