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

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




What is the SUM of x and y?
2x + y = 15
2x + 3y = 17




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




What is the SUM of x and y?
3x - 3y = 0
x + 2y = 6




What is the SUM of x and y?
3x - 2y = -9
2x - y = -6

What is the SUM of x and y?
x - 2y = 0
3x - 2y = -8




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




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




What is the SUM of x and y?
3x - 2y = -8
3x + y = -14




What is the SUM of x and y?
2x + y = 18
x - y = 0

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