1 Marks: --/10 Solve the following system of equations: 12x + 8y = -16 3x + 2y = -4 Choose one answer. a. (-1, -1) b. no solution c. (6, -5) d. infinite many solutions ..Question 2 Marks: --/10 Solve the following system of equations: 4x - 3y = -3 5x - 2y = -4 Choose one answer. a. (-6/7, -1/7) b. (6/7, 1/7) c. (-1/7, -6/7) d. (6/7, -1/7) ..Question 3 Marks: --/10 Solve the following system of equations: 3r + 3s = 9 3r - 6s = 18 Choose one answer. a. (5.5, 3) b. (4, -0.5) c. (4, -1) d. (2, -1) ..Question 4 Marks: --/10 Solve the following system of equations: 2y + 8x = 58 y - 5x = 11 Choose one answer. a. (21, 2) b. (4, 20) c. (1, 21) d. (2, 21) ..Question 5 Marks: --/10 Solve the following system of equations: 7x - 2y = 8 5x + 2y = 4 Choose one answer. a. (-½, 1) b. (1, -½) c. (2, -3) d. (-3, 2) ..Question 6 Marks: --/10 Solve the following system of equations: y = 11x - 6 y = -6x + 11 Choose one answer. a. (1, 7) b. (5, 1) c. (1, 5) d. (-1, 5) ..Question 7 Marks: --/10 Solve the following system of equations: 8x + 7y = 18 3x - 5y = 22 Choose one answer. a. (-2, 4) b. (4, -2) c. (4, 0) d. (3, -2) ..Question 8 Marks: --/10 Solve the following system of equations: -4x - 6y = -6 7x + 9y = -9 Choose one answer. a. (0, -1) b. (0, 1) c. (13. -18) d. (-18, 13) ..Question 9 Marks: --/10 Solve the following system of equations: ½a + ½b = 1 6a - 5b = 12 Choose one answer. a. (3, -0.5) b. (1, 0) c. (2, 0) d. (2, 0.25) ..Question 10 Marks: --/10 Solve the following system of equations: 2x + y = -1 4x + 2y = 2 Choose one answer. a. infinite many solutions b. no solution c. (-2, 3) d. (1, 2) Solution These are the answers that I came up with. Im following with the solutions 1D 2A 3C 4D 5B 6C 7B 8D 9C 10B .

1. 1
Marks: --/10 Solve the following system of equations:
12x + 8y = -16
3x + 2y = -4
Choose one answer. a. (-1, -1)
b. no solution
c. (6, -5)
d. infinite many solutions
..Question 2
Marks: --/10 Solve the following system of equations:
4x - 3y = -3
5x - 2y = -4
Choose one answer. a. (-6/7, -1/7)
b. (6/7, 1/7)
c. (-1/7, -6/7)
d. (6/7, -1/7)
..Question 3
Marks: --/10 Solve the following system of equations:
3r + 3s = 9
3r - 6s = 18
Choose one answer. a. (5.5, 3)
b. (4, -0.5)
c. (4, -1)
d. (2, -1)
..Question 4
Marks: --/10 Solve the following system of equations:
2y + 8x = 58
y - 5x = 11
Choose one answer. a. (21, 2)
b. (4, 20)
c. (1, 21)
d. (2, 21)
..Question 5
Marks: --/10 Solve the following system of equations:

2. 7x - 2y = 8
5x + 2y = 4
Choose one answer. a. (-½, 1)
b. (1, -½)
c. (2, -3)
d. (-3, 2)
..Question 6
Marks: --/10 Solve the following system of equations:
y = 11x - 6
y = -6x + 11
Choose one answer. a. (1, 7)
b. (5, 1)
c. (1, 5)
d. (-1, 5)
..Question 7
Marks: --/10 Solve the following system of equations:
8x + 7y = 18
3x - 5y = 22
Choose one answer. a. (-2, 4)
b. (4, -2)
c. (4, 0)
d. (3, -2)
..Question 8
Marks: --/10 Solve the following system of equations:
-4x - 6y = -6
7x + 9y = -9
Choose one answer. a. (0, -1)
b. (0, 1)
c. (13. -18)
d. (-18, 13)
..Question 9
Marks: --/10 Solve the following system of equations:
½a + ½b = 1

3. 6a - 5b = 12
Choose one answer. a. (3, -0.5)
b. (1, 0)
c. (2, 0)
d. (2, 0.25)
..Question 10
Marks: --/10 Solve the following system of equations:
2x + y = -1
4x + 2y = 2
Choose one answer. a. infinite many solutions
b. no solution
c. (-2, 3)
d. (1, 2)
Solution
These are the answers that I came up with. Im following with the solutions
1D
2A
3C
4D
5B
6C
7B
8D
9C
10B