Week 6 Quiz

Instructions

This quiz covers assignments 1.6 through 1.7.

You may use your notes to help you on this quiz.

Complete the entire quiz and show your work for full credit.

Required

8

Match the operation with its inverse.

Draggable item		Corresponding Item
inverse of addition		subtraction
inverse of subtraction		addition
inverse of multiplication

Required

2

What is the first step to solve this equation?

Required

2

What is the first step to solve this equation?

Required

2

What should I do FIRST to solve this problem?
-7 + 5f = 23

Required

2

What should I do SECOND to solve this problem?
-11 = 2y + 3

Required

2

What are the steps I need to solve this problem?
-15 - 2k = -5

Required

10

Solve this equation

10

Cross multiply and fill in each box with the right product.

a._______ 

b._______ 

Required

10

Solve this proportion for x.

Required

10

Last week Jasmine bought 3000 robux for $10 with her parents' money. This week, Jasmine needs 12000 more robux. How much money will she need to steal from her parents' dresser to pay for her Roblox addiction?

Week 6 Quiz

Match the operation with its inverse.

What is the first step to solve this equation?

What is the first step to solve this equation?

What should I do FIRST to solve this problem?-7 + 5f = 23

What should I do SECOND to solve this problem? -11 = 2y + 3

What are the steps I need to solve this problem?-15 - 2k = -5

Solve this equation

Solve this proportion for x.

Last week Jasmine bought 3000 robux for $10 with her parents' money. This week, Jasmine needs 12000 more robux. How much money will she need to steal from her parents' dresser to pay for her Roblox addiction?

Match the operation with its inverse.

What is the first step to solve this equation?

What is the first step to solve this equation?

What should I do FIRST to solve this problem?-7 + 5f = 23

What should I do SECOND to solve this problem? -11 = 2y + 3

What are the steps I need to solve this problem?-15 - 2k = -5

Solve this equation

Solve this proportion for x.

Last week Jasmine bought 3000 robux for $10 with her parents' money. This week, Jasmine needs 12000 more robux. How much money will she need to steal from her parents' dresser to pay for her Roblox addiction?

What should I do FIRST to solve this problem?
-7 + 5f = 23

What should I do SECOND to solve this problem?
-11 = 2y + 3

What are the steps I need to solve this problem?
-15 - 2k = -5

What should I do FIRST to solve this problem?
-7 + 5f = 23

What should I do SECOND to solve this problem?
-11 = 2y + 3

What are the steps I need to solve this problem?
-15 - 2k = -5