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

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What is the SUM of x and y?
3x - 2y = 20
3x - y = 16




What is the SUM of x and y?
3x - y = 13
3x + y = 11




What is the SUM of x and y?
3x - 3y = -24
3x - 2y = -21




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




What is the SUM of x and y?
2x - y = 19
3x - 2y = 30

What is the SUM of x and y?
2x + y = 22
2x - 2y = -2




What is the SUM of x and y?
3x - y = 22
2x - 2y = 16




What is the SUM of x and y?
3x + y = -8
2x + 3y = -17




What is the SUM of x and y?
2x - 2y = -4
2x - y = -1




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

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