6.EE9a & 6EE9b Quiz

What is the solution of the equation? 
8 = x + 1

• 9
• 7
• 6
• 8

Tags

CCSS.6.EE.B.7

Patrick earns $20 for every lawn that he mows. Write an equation used to find t, the total amount of money he earns from mowing n lawns.

• n = 20t
• t = 20n
• t = n + 20
• t = n - 20

Tags

CCSS.6.EE.C.9

A pizzeria charges $12 per pizza plus an additional $3 for delivery. Which equation represents the cost of having any number of pizzas delivered?

• c = 12p + 3
• c = 12p
• c = 3p
• c = 12 + 3p

Tags

CCSS.HSF-BF.A.1A

Sarah is participating in a walkathon to raise money for local literacy programs. The amount of money Sarah will raise depends on the distance she walks.
M = the amount of money Sarah will raise
D = the distance Sarah walks
Which of the variables is dependent?

• M
• D

Tags

CCSS.6.EE.C.9

Which of the following statements is true?

• the independent variable is distance
• the independent variable is d=25 t
• the dependent variable is time
• the dependent variable is distance

Tags

CCSS.6.EE.C.9

Which of the following statements is true?

• The dependent variable is total cost
• The dependent variable is weight
• The independent variable is total cost
• The independent variable is cost of a package

Tags

CCSS.6.EE.C.9

A food service worker earns $12 per hour. How much money, m, does the worker earn on a shift of h hours? Identify the dependent variable.

• money
• hours

Tags

CCSS.6.EE.C.9

On a graph, which axis shows the independent variable?

• x-axis
• y-axis
• neither
• it changes

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

On a graph, which axis shows the dependent variable?

• x-axis
• y-axis
• neither
• it changes

Tags

CCSS.6.EE.C.9

Your anime series has episodes that are 15 minutes long. In the equation below w is the number of episodes you watch and t is the number of minutes you spend watching anime t = 15w Identify the independent or dependent variable.

• A) w number of episodes watched dependent variable

• B) t minutes spent watching anime. dependent variable

• C) w minutes spent watching anime. independent variable

• D) t number of episodes watched independent variable