292  SystemEq2
What is the SUM of x and y? 1

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




What is the SUM of x and y?
3x + y = -18
2x - y = -7




What is the SUM of x and y?
3x + y = 20
3x - 2y = 32




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




What is the SUM of x and y?
3x - 3y = 0
3x + y = -20

What is the SUM of x and y?
2x - 2y = -16
2x + 3y = -1




What is the SUM of x and y?
2x - y = 18
2x - 2y = 24




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




What is the SUM of x and y?
2x + 3y = 22
3x - 2y = -19




What is the SUM of x and y?
2x - 2y = 0
3x - y = 6

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