Algebraic Expressions (6th CCSS) Review

1. Burger Town sells cheeseburgers for $7.95 per cheeseburger, c. Which of the following equations best represents the total cost, t, of a cheeseburger?

• A. t = 7.95c
• B. t = 8.95c
• C. t = 7.95c + 1.00
• D. t = 7.95 + 1.00c

Tags

CCSS.6.EE.C.9

2. A standard bathtub drains at a rate of y = - 12x. Which of the following tables bests represents the equation?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

3. The table shows the relationship between the distance away from the airport and the cost of a taxi ride to the airport. Which equation best represents the relationship in the table?

• 
• 
• 
• 

Tags

CCSS.HSF-BF.A.1A

4. The table below shows the relationship between the number of miles traveled and the number of gallons of gas used. Which of the following statements best represents the relationship?

• F. The number of miles is the dependent quantity and the number of gallons is the independent quantity.
• G. The number of miles and the number of gallons are both dependent quantities.
• H. The number of gallons and the number of miles are both independent quantities.
• J. The number of miles is the independent quantity and the number of gallons is the dependent quantity.

Tags

CCSS.5.OA.B.3

5. The total number of eggs, y, contained in x cartons can be represented by the equation y = 12x. Which of the following graphs best represents this situation?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

6. The table below shows the relationship between the number of bridesmaid bouquets and the number of flowers. Which equation best represents the relationship?

• F. b = 15f
• G. f = 15b
• H. f = b + 15
• J. f = 15 – b

Tags

CCSS.6.EE.C.9

7. Marcy will earn 3 reward points for each movie she attends. Which equation represents the relationship between y, the total points, and x the number of movies?

• A. y = 3x
• B. y = -3x
• C. x = 3y
• D. x = -3y

Tags

CCSS.6.EE.C.9

8. The graph shows the amount of money that Janice saves each week from her summer job. Which best represents the dependent variable?

• F. The number of weeks
• G. The amount earned each week
• H. The total savings in dollars
• J. The number of hours worked each week

Tags

CCSS.6.EE.C.9

9. Two equations are shown below. Which of the statements best explains the relationship between the equations?

• A. In y = x + 3, the value of y is 3 more than the value of y = 3x.
• B. In y = 3x, the value of y is 3 times the value of y in the equation y = x + 3.
• C. In y = 3x, the value of y is three times the value of x, and in y = x + 3 the value of y is three less the value of x.
• D. In y = 3x, the value of y is three times the value of x, and in y = x + 3, the value of y is three more than the value of x.

10. Line A represents the equation y = 5x. Line B represents the equation y = x + 5. Which statement best describes the relationship between line A and line B?

• F. Line A will always be greater than line B.
• G. Line A and line B start at the same point.
• H. Line A increases more rapidly than line B.
• J. Line B increases more rapidly than line A.

Tags

CCSS.8.EE.B.5