Unit 4B - PRETEST - 8.EE.5

Last updated about 1 month ago

10 questions

Unit 4B - PRETEST - 8.EE.5

Last updated about 1 month ago

10 questions

Question 1

Choose all the statements that are true based on the given information.

Jake takes less time to learn each word than Erin does.

Jake takes more time to learn each word than Erin does.

Erin would learn 100 words sooner than Jake would.

If both Erin and Jake spent the same time learning words, Erin would learn fewer words than Jake.

Question 2

Choose all the statements that are true based on the given information.

April is wrong.  The slope of the line in April's graph is less than the slope of the line representing Dawn's description.

April is right.  The slope of the line in April's graph is greater than the slope of the line representing Dawn's description.

April is right. Dawn takes more time to complete lap 1 than April does.

April is wrong.  Dawn takes less time to complete lap 1 than April does. 

Question 3

The slope is 1/2.  This means that the library fine increases by $1.00 for every 2 overdue books.  Written as a unit rate, 1/2 is $0.50.  The fine is $0.50 per overdue book per day.

The slope is 2/3.  This means that the library fine increases by $2.00 for every 3 overdue books.    The fine is $0.66 per overdue book per day. 

The slope is 2.  This means that the library fine increases by $2.00 for every 1 overdue book per day.

The slope is 1.  This means that the library fine increases by $1.00 for every 1 overdue books.    The fine is $1.00 per overdue book per day. 

Question 4

Cameron is not correct because the slope of the graph shows that he will make $0.25 more.

Cameron is not correct because the slope of the graph shows that he will make $25.00 more.

Cameron is incorrect because the different between the y-values when x is 5 and when x is 6 is 20.

Cameron is correct because the graph shows that he makes $20.00 per hour.

Question 5

In the equation y = 40x - 80, what is the slope?

80

40

2

0

Question 6

Find the slope of the table

3

9

12

7

Question 7

Vicki reads at a constant rate. She can read 5 pages in 9 minutes. About how long would it take Vicki to read 25 pages?

About 30 minutes

About 35 minutes

About 40 minutes

About 45 minutes

Question 8

The graph below represents how many chips Rebecca eats in an hour. The equation represents the rate that Leila eats chips at. Find out who eats more chips in 3 hours.

Answer Rebecca or Leila in the answer box.

Question 9

The graph below represents how many cakes Cody made. The equation represents the rate at which Dean makes cakes. Who makes the least number of cakes in five days?

Answer Cody or Dean in the answer box.

Question 10

10.

What is the unit rate of the graph below?

Erin made 6 cups of tea per 2 pounds of sugar

Erin made 3 cups of tea per pound of sugar

Erin made 18 cups of tea per 6 pounds of sugar

Question 1

Choose all the statements that are true based on the given information.

Jake takes less time to learn each word than Erin does.

Jake takes more time to learn each word than Erin does.

Erin would learn 100 words sooner than Jake would.

If both Erin and Jake spent the same time learning words, Erin would learn fewer words than Jake.

Question 2

Choose all the statements that are true based on the given information.

April is wrong.  The slope of the line in April's graph is less than the slope of the line representing Dawn's description.

April is right.  The slope of the line in April's graph is greater than the slope of the line representing Dawn's description.

April is right. Dawn takes more time to complete lap 1 than April does.

April is wrong.  Dawn takes less time to complete lap 1 than April does. 

Question 3

The slope is 1/2.  This means that the library fine increases by $1.00 for every 2 overdue books.  Written as a unit rate, 1/2 is $0.50.  The fine is $0.50 per overdue book per day.

The slope is 2/3.  This means that the library fine increases by $2.00 for every 3 overdue books.    The fine is $0.66 per overdue book per day. 

The slope is 2.  This means that the library fine increases by $2.00 for every 1 overdue book per day.

The slope is 1.  This means that the library fine increases by $1.00 for every 1 overdue books.    The fine is $1.00 per overdue book per day. 

Question 4

Cameron is not correct because the slope of the graph shows that he will make $0.25 more.

Cameron is not correct because the slope of the graph shows that he will make $25.00 more.

Cameron is incorrect because the different between the y-values when x is 5 and when x is 6 is 20.

Cameron is correct because the graph shows that he makes $20.00 per hour.

Question 5

In the equation y = 40x - 80, what is the slope?

80

40

2

0

Question 6

Find the slope of the table

3

9

12

7

Question 7

Vicki reads at a constant rate. She can read 5 pages in 9 minutes. About how long would it take Vicki to read 25 pages?

About 30 minutes

About 35 minutes

About 40 minutes

About 45 minutes

Question 8

The graph below represents how many chips Rebecca eats in an hour. The equation represents the rate that Leila eats chips at. Find out who eats more chips in 3 hours.

Answer Rebecca or Leila in the answer box.

Question 9

The graph below represents how many cakes Cody made. The equation represents the rate at which Dean makes cakes. Who makes the least number of cakes in five days?

Answer Cody or Dean in the answer box.

Question 10

10.

What is the unit rate of the graph below?

Erin made 6 cups of tea per 2 pounds of sugar

Erin made 3 cups of tea per pound of sugar

Erin made 18 cups of tea per 6 pounds of sugar

Unit 4B - PRETEST - 8.EE.5

Unit 4B - PRETEST - 8.EE.5

Choose all the statements that are true based on the given information.

Choose all the statements that are true based on the given information.

In the equation y = 40x - 80, what is the slope?

Find the slope of the table

Vicki reads at a constant rate. She can read 5 pages in 9 minutes. About how long would it take Vicki to read 25 pages?

The graph below represents how many chips Rebecca eats in an hour. The equation represents the rate that Leila eats chips at. Find out who eats more chips in 3 hours.Answer Rebecca or Leila in the answer box.

The graph below represents how many cakes Cody made. The equation represents the rate at which Dean makes cakes. Who makes the least number of cakes in five days?Answer Cody or Dean in the answer box.

What is the unit rate of the graph below?

Choose all the statements that are true based on the given information.

Choose all the statements that are true based on the given information.

In the equation y = 40x - 80, what is the slope?

Find the slope of the table

Vicki reads at a constant rate. She can read 5 pages in 9 minutes. About how long would it take Vicki to read 25 pages?

The graph below represents how many chips Rebecca eats in an hour. The equation represents the rate that Leila eats chips at. Find out who eats more chips in 3 hours.Answer Rebecca or Leila in the answer box.

The graph below represents how many cakes Cody made. The equation represents the rate at which Dean makes cakes. Who makes the least number of cakes in five days?Answer Cody or Dean in the answer box.

What is the unit rate of the graph below?

The graph below represents how many chips Rebecca eats in an hour. The equation represents the rate that Leila eats chips at. Find out who eats more chips in 3 hours.

Answer Rebecca or Leila in the answer box.

The graph below represents how many cakes Cody made. The equation represents the rate at which Dean makes cakes. Who makes the least number of cakes in five days?

Answer Cody or Dean in the answer box.

The graph below represents how many chips Rebecca eats in an hour. The equation represents the rate that Leila eats chips at. Find out who eats more chips in 3 hours.

Answer Rebecca or Leila in the answer box.

The graph below represents how many cakes Cody made. The equation represents the rate at which Dean makes cakes. Who makes the least number of cakes in five days?

Answer Cody or Dean in the answer box.