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

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What is the SUM of x and y?
3x + y = 25
x + 2y = 20




What is the SUM of x and y?
x - 2y = -12
x - y = -8




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




What is the SUM of x and y?
3x + y = 11
3x + 2y = 13




What is the SUM of x and y?
2x - 2y = -4
x - 3y = -6

What is the SUM of x and y?
2x - 3y = 17
x - 2y = 10




What is the SUM of x and y?
x - 2y = -11
2x - y = -13




What is the SUM of x and y?
x - 2y = 8
x - y = 7




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




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

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