191  SystemEq1
What is the SUM of x and y? 2

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What is the SUM of x and y?
x - y = -8
x - 2y = -11




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




What is the SUM of x and y?
3x + 2y = 15
x - 2y = 13




What is the SUM of x and y?
2x - y = -8
3x - 2y = -14




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

What is the SUM of x and y?
x - 2y = -5
x + 2y = -1




What is the SUM of x and y?
x + 2y = -11
3x - 2y = 7




What is the SUM of x and y?
2x + 3y = 16
x - 2y = -13




What is the SUM of x and y?
x - y = -8
2x - 2y = -16




What is the SUM of x and y?
2x - 2y = 12
x - 3y = 10

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