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

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




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




What is the SUM of x and y?
3x - 2y = -5
3x + y = 7




What is the SUM of x and y?
3x + y = 25
2x + 3y = 26




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

What is the SUM of x and y?
2x + 3y = 14
3x + 2y = 1




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




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




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




What is the SUM of x and y?
3x + y = 18
2x - y = 17

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