303  SystemEq3
What is the SUM of x and y? 2

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




What is the SUM of x and y?
4x - 5y = 25
5x + 3y = -15




What is the SUM of x and y?
9x + 6y = 42
9x - 7y = -10




What is the SUM of x and y?
8x + 7y = 46
9x + 2y = 40




What is the SUM of x and y?
3x - 7y = -26
7x - 6y = -40

What is the SUM of x and y?
8x + y = 36
3x - 2y = 23




What is the SUM of x and y?
6x + 8y = 74
8x + 5y = 76




What is the SUM of x and y?
7x + 5y = 37
3x - 4y = -21




What is the SUM of x and y?
8x - 5y = -65
3x + 7y = 20




What is the SUM of x and y?
7x - 8y = 10
4x + y = -11

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