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

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What is the SUM of x and y?
x - 2y = 12
3x - 3y = 21




What is the SUM of x and y?
3x - 2y = 5
2x - 2y = 0




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




What is the SUM of x and y?
3x - 2y = 17
2x + 3y = -6




What is the SUM of x and y?
3x + 2y = 6
x + 2y = 10

What is the SUM of x and y?
2x + 3y = 19
x - 3y = -4




What is the SUM of x and y?
2x + 3y = 23
2x - 3y = -7




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




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




What is the SUM of x and y?
2x - y = 5
2x + 3y = 9

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