168  SystemEq1
What is the SUM of x and y? 1

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What is the SUM of x and y?
3x + 2y = 31
2x - y = 9




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




What is the SUM of x and y?
x + 2y = 9
2x + 3y = 16




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




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

What is the SUM of x and y?
x + 2y = -6
2x - 3y = 9




What is the SUM of x and y?
x - 3y = 1
3x - 2y = 17




What is the SUM of x and y?
2x + y = -1
2x - 2y = -16




What is the SUM of x and y?
3x + y = 14
2x - 3y = 13




What is the SUM of x and y?
3x - y = 8
x - 3y = 0

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