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

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




What is the SUM of x and y?
2x - y = 9
3x + y = 26




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




What is the SUM of x and y?
3x + y = -9
3x - 2y = -18




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

What is the SUM of x and y?
2x - 2y = 0
2x - 3y = 1




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




What is the SUM of x and y?
3x - 3y = -6
3x + y = 22




What is the SUM of x and y?
3x + 2y = 19
3x - 3y = 9




What is the SUM of x and y?
3x - 2y = -9
3x - 3y = -12

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