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Algebra Chapter 5 Test

Posljednje ažuriranje over 5 years ago

26

1

1

1

Pitanje 1

1.

Prediction: I believe I will score a % becuase _________.

Pitanje 2

2.

Tell whether the ordered pair is a solution of the linear system. SHOW WORK! Answer yes or no!

Pitanje 3

3.

Tell whether the ordered pair is a solution of the linear system. SHOW WORK! Answer yes or no!

4

Pitanje 4

4.

Solve each linear system by GRAPHING. Write the solution on the line.

4

4

5

4

5

5

3

3

4

5

1

1

1

5

5

Pitanje 19

19.

Solve the systems by the method of your choice. You do not have to graph though a graph is provided for you.

5

Pitanje 20

20.

Solve the systems by the method of your choice. You do not have to graph though a graph is provided for you.

6

Pitanje 21

21.

Graph of the system of linear inequalities.

6

5

Pitanje 23

23.

Solve the following using a system of equations. Write your equations, and label your x and y. Show all of your work!
1. The sum of two numbers is -53 and their difference is -7. What are the two numbers?

6

Pitanje 24

24.

Solve the following using a system of equations. Write your equations, and label your x and y. Show all of your work!
2. Tickets to a movie at AMC Oakview are $5 for students and $7 for adults. You spend $34 on 6 tickets. How many student tickets did you buy? How many adult tickets did you buy?

6

Pitanje 25

25.

0

Pitanje 5

5.

Solve each linear system by GRAPHING. Write the solution on the line.

Pitanje 6

6.

Solve each linear system by GRAPHING. Write the solution on the line.

Pitanje 7

7.

Solve each linear system by GRAPHING. Write the solution on the line.

Pitanje 8

8.

Solve the system by SUBSTITUTION. Write the solution in the blank provided. You can always check your work.

Pitanje 9

9.

Solve the system by SUBSTITUTION. Write the solution in the blank provided. You can always check your work.

Pitanje 10

10.

Solve the system by SUBSTITUTION. Write the solution in the blank provided. You can always check your work.

Pitanje 11

11.

Solve the system by ELIMINATION. Write the solution in the blank provided.

Pitanje 12

12.

Solve the system by ELIMINATION. Write the solution in the blank provided.

Pitanje 13

13.

Solve the system by ELIMINATION by multiplying first. Write the solution in the blank provided.

Pitanje 14

14.

Solve the system by ELIMINATION by multiplying first. Write the solution in the blank provided.

Pitanje 15

15.

14. How do you identify a solution to a system of equations on a graph?

Pitanje 16

16.

15. How do you know if a system of equations is an identity?

Pitanje 17

17.

16. How do you know if a system of equations has no solution?

Pitanje 18

18.

Solve the systems by the method of your choice. You do not have to graph though a graph is provided for you.

Pitanje 22

22.

Graph of the system of linear inequalities.

Solve the following using a system of equations. Write your equations, and label your x and y. Show all of your work!

3. Jennifer bought a total of 24 mini-cheesecakes and muffins. She spent $3 on each cheesecake and $1 on each muffin. She spent a total of $44. How many mini-cheesecakes did she buy? How many muffins did she buy?

Pitanje 26

26.

BONUS:
Thomas has 28 coins that consist of nickels (.05) and quarters (.25) worth $4.40. How many nickels does he have? How many quarters does he have?