665  SystemEq2
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x - 2y = -10
3x - y = -1




What is the SUM of x and y?
3x - 2y = 14
3x - y = 16




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




What is the SUM of x and y?
2x - y = -1
2x - 2y = -8




What is the SUM of x and y?
3x + y = -5
2x - 3y = -18

What is the SUM of x and y?
3x - 3y = 12
3x + y = 20




What is the SUM of x and y?
3x + 2y = 21
2x - 2y = 4




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




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




What is the SUM of x and y?
2x + 3y = 11
2x - 3y = -31

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