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

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What is the SUM of x and y?
5x + 6y = 20
4x - y = -13




What is the SUM of x and y?
4x + 9y = 57
2x - 3y = -9




What is the SUM of x and y?
9x - 3y = 30
5x + 3y = 12




What is the SUM of x and y?
7x - 6y = -15
5x - 2y = -13




What is the SUM of x and y?
6x - y = 19
6x + 9y = 69

What is the SUM of x and y?
2x + y = -9
6x - 5y = -3




What is the SUM of x and y?
2x + 8y = 24
4x - y = 14




What is the SUM of x and y?
3x - 9y = -27
5x - y = -3




What is the SUM of x and y?
5x - 4y = 2
3x + 8y = -30




What is the SUM of x and y?
5x - 9y = 20
5x - 6y = 5

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