Checking and Linear Equations Unit Assessment

Please solve this equation

1.2x = 9.6

• x = 8

• x = 10.8

• x = 8.4

• None of these match my answer

Tags

CCSS.6.EE.B.7

2) Solve this equation

t - 7 = 2

• t = 9

• t = 7

• t = 5

• None of these match my answer

Tags

CCSS.6.EE.B.7

Please solve this equation

7x = 84

• x = 77

• x = 91

• x = 588

• None of these match my answer

Tags

CCSS.6.EE.B.7

Solve this equation

c - 1 = 8

• c = 9

• c = 7

• c = 8

• None of these match my answer

Tags

CCSS.6.EE.B.7

Please solve this equation m - 3 = 4

• m = 7

• m = 1

• m = 13

• None of these match my answer

Tags

CCSS.6.EE.B.7

16. Charlotte, Grace, and Zoe are on a treasure hunt. They found a map with a linear path marked on it. If they follow the path according to the table below, what would be the slope of their journey?

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.5

Imagine Aiden and Charlotte are racing on a graph! When the slope of their path is negative, they would be moving...

• up as they move from left to right

• down as they move from left to right

• horizontally

• vertically

Tags

CCSS.8.EE.B.5

Which of the following graphs represents the equation y = -2x + 1?

• 
• 
• 
• 

David, Michael, and Ava were playing a video game where they had to manage a virtual character's finances. Their character, Liam, accidentally spent more on his virtual debit card than he had in his virtual checking account. Now, Liam's balance is -$12.75. The game charges a $10 overdraft fee each day his account balance is below $0. If Liam makes no other withdrawals or deposits, which equation accurately represents his balance, y, after x days?

Mathematical Equivalence

ON

Imagine Jackson, Aiden, and Abigail are working on a project together. They come across the term 'linear regression model'. Can you help them understand what it is?

• A table of data that represents two sets of data

• An equation that represents the linear relationship between two sets of data

• A graph that contains all of the points from a two-column table of data

• A number that represents how closely two sets of data are related