Which of these images represents the following system of equations being solved graphically?

Which of these images represents the following system of equations being solved graphically?
6x – 6y = -48
-10x + 4y = 92

2. Which of these images represents the following system of equations being solved graphically?
6x – 2y = -16
4x + 4y = -32

3. Which of these images represents the following system of equations being solved graphically?
-6x + 2y = -44
-10x + 2y = -60

4. Which of these images represents the following system of equations being solved graphically?
-4x – 10y = 132
-4x + 2y = 12

5. Which of these images represents the following system of equations being solved graphically?
7x – y = 10
4x + y = 1

6. How many solutions exist for the following system of equations?
-10x – 10y = 20
-10x + 6y = -108

None 1
2 infinitely many

7. How many solutions exist for the following system of equations?
-4x – 6y = -28
2x + 3y = 14

None 1
2 infinitely many

8. How many solutions exist for the following system of equations?
4x – 6y = -52
6x – 2y = -64

none 1
2 infinitely many

9. How many solutions exist for the following system of equations?
4x – 8y = 30
6x – 12y = -64

none 1
2 infinitely many

Part 2
Select the best answer from the choices provided. (Each question is worth one point)
10. In the following system of equations, what does x equal?
0x + 8y = -16
-10x + 8y = 64

x = -8 x = -16
x = -2 x = 0

11. In the following system of equations, what does y equal?
0x + 8y = -16
-10x + 8y = 64

y = -8 y = -16
y = -2 y = 0

12. In the following system of equations, what does y equal?
-2x – 0y = -4
-6x – 2y = -12

y = 2 y = -2
y = -10 y = 0

13. In the following system of equations, what does y equal?
0x + 8y = 16
-2x – 8y = -24

y = -2 y = 2
y = 0 y = 4

14. In the following system of equations, what does y equal?
-8x – 8y = 0
-8x + 8y = -128

y = 8 y = -8
y = -2 y = 0

15. In the following system of equations, what does x equal?
-8x – 8y = 0
-8x + 8y = -128

x = 8 x = -8
x = -2 x = 0

16. In the following system of equations, what does y equal?
-10x – 2y = 56
6x – 2y = -40

y = 6 y = -6
y = 2 y = -2

17. In the following system of equations, what does x equal?
-10x – 2y = 56
6x – 2y = -40

x = 6 x = -6
x = 2 x = -2

18. In the following system of equations, what does x equal?
8x – 8y = 16
4x + 4y = -72

x = -10 x = 10
x = -8 x = 8

Part 3
Select the best answer from the choices provided. (Each question is worth one point)
19. In the following system of equations, what does x equal?
5x + 9y = 0
6x + 6y = 2

x = 3
4

x = -3
4

x = 4
3

x = -4
3

20. In the following system of equations, what does y equal?
2x + 9y = 1
10x + 10y = 0

y = 7 y = -7

y = 1
7

y = -1
7

21. In the following system of equations, what does x equal?
8x + 5y = 5
3x + 3y = 9

x = -10
3

x = 10
3

x = -3
10

x = 3
10

22. In the following system of equations, what does y equal?
8x + 5y = 5
4x + y = 9

y = – 13
9

y = – 13
3

y = 3
13

y = 9
13

Part 4
Type the answer to the question in the textbox below each item. (Each question is worth two points)
23. What is the solution to the following system of equations?
-8x + 8y = -16
2x + 6y = -28

24. What is the solution to the following system of equations?
6x – 4y = -24
-2x + 4y = 24

25. What is the solution to the following system of equations?
-2x – 4y = 28
-4x + 0y = -8