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

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What is the SUM of x and y?
3x - y = -10
3x - 3y = -18




What is the SUM of x and y?
2x + y = -10
3x - y = -15




What is the SUM of x and y?
x - y = 4
2x + y = 17




What is the SUM of x and y?
x + 3y = 19
3x - y = 17




What is the SUM of x and y?
2x - 3y = -11
3x - 2y = -9

What is the SUM of x and y?
3x - 2y = -23
x - 3y = -24




What is the SUM of x and y?
2x - 2y = 12
3x - 3y = 18




What is the SUM of x and y?
2x + 3y = 11
x + 3y = 10




What is the SUM of x and y?
3x - y = 15
x + 2y = 12




What is the SUM of x and y?
2x + 3y = -14
x - 3y = 11

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