inequalities · inequalities question 1 . from the set {39, 49, 59}, use substitution to determine...

InequalitiesQuestion 1 .

From the set {39, 49, 59}, use substitution to determine which value of x makes the inequalitytrue.

A. none of these

B. 59

C. 39

D. 49

Question 2 .

Directions: Use the drawing tool(s) to form the correct answers on the provided number line.

Jenna caught x fireflies in the park.

Dexter caught 9 fireflies, which is fewer than the number of fireflies Jenna caught.

On the number line, plot the points that could represent the number of fireflies Jenna caught inthe park.

Question 3 .

Directions: Select all the correct answers.

"Twenty-eight is more than four times another number" can be shown by the inequality28 > 4n. Select the values of n which could possibly make this a true statement.

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Point

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Question 4 .

The chef at a restaurant only cooks a specialty dish when there are more than 29 diners at therestaurant.

Which of the following inequalities represents the number of diners who need to be at therestaurant in order for a specialty dish to be cooked?

A.

25 26 27 28 29 30 31 32 33 34 35 36 37

B.

25 26 27 28 29 30 31 32 33 34 35 36 37

C.

25 26 27 28 29 30 31 32 33 34 35 36 37

D.

25 26 27 28 29 30 31 32 33 34 35 36 37

Question 5 .


A. 18

B. none of these

C. 32

D. 28


Question 6 .

Directions: Select all the correct answers.

Which of these situations have solutions that can be represented by this number line diagram?

Mr. Winters reads more than 35 pages in his book every day. Howmany pages does Mr. Winters read on a given day?

The number of people at Michelle's party increased by 35. How manypeople are at Michelle's party?

Ms. Carol can have up to 35 students in her class. How manystudents could be in Ms. Carol's class?

Riley needs more than 65 students to sign up for a summer camp. Sofar, she has 30 students signed up. How many more students need tosign up for the camp?

Bailey is selling gift baskets at a fair. She has lessthan 80 gift baskets at home already made, and so far she has sold45 at the fair. How many more gift baskets can she sell before shehas to make more?

Question 7 .

A classroom can accommodate less than 26 students.

Which of the following inequalities represents the number of students the classroom canaccommodate?

A.

21 22 23 24 25 26 27 28 29 30 31 32 33

B.

21 22 23 24 25 26 27 28 29 30 31 32 33

C.

21 22 23 24 25 26 27 28 29 30 31 32 33

D.

21 22 23 24 25 26 27 28 29 30 31 32 33

Question 8 .

Directions: Select all the correct locations on the number line.

Three times William's age, w, is less than his cousin Sandra's age, 15. On the number linebelow, select from the points three possible ages that William could be.


Question 9 .

Sully has less than 45 coins in his collection.

Which of the following inequalities represents the number of coins in Sully's collection?

A.

39 40 41 42 43 44 45 46 47 48 49 50 51

B.

39 40 41 42 43 44 45 46 47 48 49 50 51

C.

39 40 41 42 43 44 45 46 47 48 49 50 51

D.

39 40 41 42 43 44 45 46 47 48 49 50 51

Question 10 .

Directions: Use the drawing tool(s) to form the correct answer on the provided number line.

Jack uses boards that are less than 1.3 meters in length to build shelves.

Determine the inequality that represents the lengths of the boards, x, Jack could use and graphthe inequality on the number line provided.

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Point

Open Point

Ray



Question 11 .

Directions: Select ALL the correct answers.

Rory scored more than 12 points in his basketball game last night.

Select the inequality and number line that represent the number of points, p, Rory scored.

p > 12

p = 12

p < 12

Question 12 .

According to the policies of a toy manufacturing company, the number of hours that a workermust work in a week is more than 33 hours.

Which of the following inequalities represents the number of hours per week that people workin the company?

A.

28 29 30 31 32 33 34 35 36 37 38 39 40

B.

28 29 30 31 32 33 34 35 36 37 38 39 40

C.

28 29 30 31 32 33 34 35 36 37 38 39 40

D.

28 29 30 31 32 33 34 35 36 37 38 39 40


Question 13 .


A. 36

B. none of these

C. 72

D. 18

Question 14 .

-3 -2 -1 0 1 2 3 4 5 6 7 8 9

Which inequality is graphed on the number line?

A. x < 1

B. x = 0

C. x > 0

D. x < 0

Question 15 .


Use the set of values below for x.

Plot the given values on the number line that are solutions to the following inequality.

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Point



Question 16 .


A. 17

B. 22

C. none of these

D. 27

Question 17 .

-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6

Which inequality is graphed on the number line?

A. x > -1

B. x < 0

C. x = 0

D. x > 0

Question 18 .

Directions: Select the correct answer from each drop-down menu.

The number line below shows an inequality. Use the number line to find the missing informationin the real world scenario.

Rocco is working a summer job to save money for new football gear. He works less than 20 hourseach week. Rocco has already worked hours this week. He needs to work than

hours the rest of the week.


Question 19 .

Directions: Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.

Match each number line with the real-world situation that it models.

Question 20 .

The number 10 is less than the number of hours Nathan's volleyball team trains in a week.Which of the following inequalities represents the number of hours that the volleyball teamtrains in a week?

A. x < 10

B. x > 10

C. x = 10

D. x < 12

Question 21 .

Which inequality represents the phrase below?

a number more than 5

A. x > 4

B. x > 5

C. x < 5

D. x = 5

Mary won less than 4 prizes.How many prizes did she win?

Bo sang less than 6 songs.How many songs did he sing?

Val ran more than 4 laps.How many laps did she run?

Rob has more than 8 kites.How many kites does he have?

Phil saw less than 8 shows.How many shows did he see?

A slide is longer than 6 feet.How many feet long is it?


Question 22 .


Enzo is making sun catchers. Each sun catcher uses less than packages of colored beads.

Determine the inequality that represents the packages of beads that could be used to make asun catcher and graph the inequality on the number line.

Question 23 .


Beatrix went camping and brought her cell phone and a flashlight. Her cell phone lasted for32 hours before the battery ran out of charge. Her flashlight lasted for less time than her cellphone.

Create an inequality that represents the possible number of hours the flashlight lasted.

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Point

Open Point

Ray


Drawing Tools

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Point

Open Point

Ray



Question 24 .

The number 75 is less than the number of tickets sold in a day at an amusement park. Which ofthe following inequalities represents the number of tickets sold in a day at the park?

A. x > 75

B. x = 75

C. x < 75

D. x = 60

Question 25 .


Use the set of values below for x.

Plot the given values on the number line that are solutions to the following inequality.

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Point



Question 26 .

The ride attendant at a roller coaster only runs the ride when there are more than 25 people inline.

Which of the following inequalities represents the number of people who need to be in line inorder for the roller coaster to run?

A.

21 22 23 24 25 26 27 28 29 30 31 32 33

B.

21 22 23 24 25 26 27 28 29 30 31 32 33

C.

21 22 23 24 25 26 27 28 29 30 31 32 33

D.

21 22 23 24 25 26 27 28 29 30 31 32 33

Question 27 .


Elise sent 6 postcards during her vacation. Deandre sent fewer postcards than Elise.

Plot the points on the provided number line that could represent the number of postcardsDeandre sent during his vacation.

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Point



Answers

1. B

2. --

3. --

4. C

5. A

6. --

7. C

8. --

9. D

10. --

11. --

12. C

13. D

14. D

15. --

16. C

17. D

18. --

19. --

20. B

21. B

22. --

23. --

24. A

25. --

26. A

27. --


Stacey Swider

Stacey Swider

Stacey Swider

Stacey Swider

inequalities · inequalities question 1 . from the set {39, 49, 59}, use substitution to determine...

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