Test # 1: Numbers, Expressions, Equations, Inequalities

What is the simplified form of the expression
- (8d - 3w)

• 8d - 3w
• -8d + 3w
• 8d + 3w
• -8d - 3w

What inequality represents the verbal expression?
All real numbers less than 69

• x ≤ 69
• x ≥ 69
• x > 69
• x < 69

What inequality represents the graph?

• x ≤ -8
• x < -8 
• x > -8
• x < 8

What are the solutions of the inequality?
2(b - 8) > 12

• b > 20
• b > 6
• b > 14
• b < 20

Tags

CCSS.7.EE.B.4B

What is the coefficient of x?
5x - y

• 8
• 1
• 5
• -5

Tags

CCSS.6.EE.A.2B

Solve the inequality:  -3x + 4 > -2

• x < -1
• x > -1
• x < 2
• x > 2

Tags

CCSS.7.EE.B.4B

the difference of 3 times a number and 7

• 3 - 7n

• 3n - 7

• 3n + 7

• 3 / 7n

5 less than the product of 7 and s

• 7s - 5
• 5 - 7 + s
• 7(s - 5) 
• 5 - 7s

Tags

CCSS.6.EE.A.2A

CHOOSE THE APPROPRIATE TERM TO DESCRIBE THE MATH SENTENCE.

5x + 3y

• EXPRESSION

• EQUATION

• INEQUALITY

Tags

CCSS.6.EE.A.2B

CHOOSE THE APPROPRIATE TERM TO DESCRIBE THE MATH SENTENCE.

6g < 23

• EXPRESSION

• EQUATION

• INEQUALITY

Tags

CCSS.6.EE.A.2C