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

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What is the SUM of x and y?
3x + y = -1
x - 2y = 9




What is the SUM of x and y?
3x + y = 18
3x - 3y = 30




What is the SUM of x and y?
2x + 3y = -18
3x - 2y = -1




What is the SUM of x and y?
3x - 2y = -9
2x - 2y = -8




What is the SUM of x and y?
2x - y = 14
x - 2y = 7

What is the SUM of x and y?
2x - 3y = 5
x + 2y = -1




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




What is the SUM of x and y?
3x - 2y = 25
x + 3y = 1




What is the SUM of x and y?
2x + 3y = 8
2x + y = 4




What is the SUM of x and y?
x - 2y = 7
3x - 3y = 12

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