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

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What is the SUM of x and y?
5x - 6y = -47
7x + y = 0




What is the SUM of x and y?
7x + 8y = 45
4x - 9y = -15




What is the SUM of x and y?
4x - 6y = -6
8x + 4y = 36




What is the SUM of x and y?
9x - 3y = -66
5x - 9y = -88




What is the SUM of x and y?
9x + 7y = -35
5x - 9y = 45

What is the SUM of x and y?
2x + y = 9
2x + 3y = -1




What is the SUM of x and y?
7x - 2y = -15
8x - 6y = -6




What is the SUM of x and y?
2x - 2y = -8
2x - 7y = -3




What is the SUM of x and y?
2x + 4y = 32
9x - 2y = 4




What is the SUM of x and y?
7x - 5y = -38
2x - 4y = -16

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