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

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




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




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




What is the SUM of x and y?
2x + y = 3
2x - y = 5




What is the SUM of x and y?
x + 3y = -16
x - y = 4

What is the SUM of x and y?
3x + 2y = 31
3x + y = 26




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




What is the SUM of x and y?
3x + 2y = -16
3x + y = -14




What is the SUM of x and y?
2x - 3y = -16
x - 3y = -11




What is the SUM of x and y?
x - y = -2
2x + y = 17

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