415  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
9x - 5y = 7
4x + y = -13




What is the SUM of x and y?
2x - 2y = -4
8x + y = 20




What is the SUM of x and y?
6x - 6y = 12
6x - 6y = 12




What is the SUM of x and y?
5x + 4y = 15
2x + 7y = -21




What is the SUM of x and y?
2x + 6y = -2
3x - 3y = -15

What is the SUM of x and y?
5x + 8y = 75
8x - y = 51




What is the SUM of x and y?
5x + 3y = 40
5x + 2y = 35




What is the SUM of x and y?
9x + 6y = 57
6x - 2y = 44




What is the SUM of x and y?
3x - 8y = -7
5x + y = 17




What is the SUM of x and y?
2x - 7y = 13
2x + 6y = 0

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