671  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
3x - 3y = -6
2x + 3y = 16




What is the SUM of x and y?
3x - y = 19
3x + y = 17




What is the SUM of x and y?
3x + 2y = 13
3x - 2y = 29




What is the SUM of x and y?
3x - 2y = -23
2x + y = -6




What is the SUM of x and y?
2x - 2y = 4
3x - y = 10

What is the SUM of x and y?
2x + y = 11
3x + y = 15




What is the SUM of x and y?
2x + y = 9
2x - 2y = 18




What is the SUM of x and y?
2x + y = 9
3x + 2y = 13




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




What is the SUM of x and y?
2x - 3y = -22
2x - y = -10

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