626  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
3x - 2y = -9
3x + 2y = 15




What is the SUM of x and y?
2x - y = 8
2x + 3y = 16




What is the SUM of x and y?
3x - 3y = -9
3x - 2y = -7




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




What is the SUM of x and y?
2x - 3y = -17
3x - 3y = -21

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




What is the SUM of x and y?
3x - y = -5
3x + y = -13




What is the SUM of x and y?
2x - 3y = 12
2x - y = 4




What is the SUM of x and y?
3x + y = 10
2x - 2y = 20




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

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