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

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




What is the SUM of x and y?
3x - y = -10
2x - 3y = -9




What is the SUM of x and y?
3x - 3y = 18
3x - 2y = 16




What is the SUM of x and y?
2x - 2y = 12
2x - y = 11




What is the SUM of x and y?
3x - y = 11
3x + 2y = 23

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




What is the SUM of x and y?
2x + y = -5
2x - 2y = -20




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




What is the SUM of x and y?
3x + y = -14
2x - 3y = 9




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

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