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

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What is the SUM of x and y?
3x - 3y = -21
3x - y = -15




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




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




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




What is the SUM of x and y?
x - 3y = 17
2x - 2y = 14

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




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




What is the SUM of x and y?
2x + y = 6
2x - y = 10




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




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

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