Solving Simultaneous Equations2

Easy

Medium

Difficult

Q1)
8x + 8y = 152
8x -8y = -8
Q1)
2x + 5y = 49
5x + 10y = 105
Q1)
9x + 10y = 78
10x -3y = 2
Q2)
10x + 2y = 38
10x -2y = 2
Q2)
2x + 2y = 8
7x + 6y = 26
Q2)
10x + 6y = 148
7x + 2y = 86
Q3)
6x + 2y = 42
6x -2y = 30
Q3)
6x + 2y = 56
7x -10y = -58
Q3)
6x + 2y = 48
2x + 3y = 23
Q4)
7x + 4y = 75
7x + 3y = 65
Q4)
4x + 2y = 40
5x + 6y = 64
Q4)
6x + 10y = 96
9x + 2y = 66
Q5)
3x + 3y = 45
3x -3y = 9
Q5)
9x + y = 35
10x + 10y = 110
Q5)
10x + 3y = 70
4x -9y = -74
Q6)
5x + 10y = 100
5x -10y = 0
Q6)
5x + 2y = 51
10x + 8y = 114
Q6)
5x + 10y = 30
10x -6y = 8
Q7)
3x + 4y = 1
3x -4y = -55
Q7)
4x + 2y = 50
8x -10y = 2
Q7)
7x + 6y = 104
8x -10y = -16
Q8)
7x + 8y = 119
7x + 5y = 98
Q8)
2x + 2y = 24
8x -8y = 48
Q8)
9x + y = 89
2x -2y = 2
Q9)
7x + 5y = 64
7x -5y = 34
Q9)
6x + y = 40
4x -9y = -70
Q9)
3x + 9y = 93
8x -10y = 10
Q10)
10x + 3y = 72
2x + 3y = 24
Q10)
6x + y = 53
8x -7y = 29
Q10)
9x + 10y = 117
6x + 3y = 45