564  SystemEq1
What is the SUM of x and y? 1

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




What is the SUM of x and y?
2x + y = 8
x + 3y = -6




What is the SUM of x and y?
x + 3y = 17
3x - y = 11




What is the SUM of x and y?
x + 3y = 15
2x - 2y = -18




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

What is the SUM of x and y?
x + 3y = 27
2x - 2y = -2




What is the SUM of x and y?
x + 3y = 24
2x + y = 13




What is the SUM of x and y?
3x - 2y = -14
3x - 3y = -18




What is the SUM of x and y?
x - 3y = -14
3x - 3y = 0




What is the SUM of x and y?
2x + 3y = -3
3x - 3y = 18

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