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

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What is the SUM of x and y?
x + 3y = -13
2x + y = -6




What is the SUM of x and y?
2x - 2y = 6
2x + 3y = -19




What is the SUM of x and y?
2x - 3y = -19
2x - 2y = -14




What is the SUM of x and y?
3x - y = 25
x - 2y = 15




What is the SUM of x and y?
x - y = -11
x - 3y = -23

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




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




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




What is the SUM of x and y?
3x + y = 22
2x + y = 15




What is the SUM of x and y?
3x + y = 6
x - 3y = -8

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