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

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What is the SUM of x and y?
3x + y = 20
3x - 2y = -4




What is the SUM of x and y?
2x - y = 0
2x - 2y = -6




What is the SUM of x and y?
3x - y = 21
2x - 3y = 7




What is the SUM of x and y?
3x + y = -7
2x - 3y = -12




What is the SUM of x and y?
3x + 2y = -16
2x - y = -6

What is the SUM of x and y?
2x - 3y = -20
2x + 3y = 4




What is the SUM of x and y?
3x - y = -10
2x - y = -9




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




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




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

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