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

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What is the SUM of x and y?
x - 2y = 4
2x - 2y = 6




What is the SUM of x and y?
2x + y = 7
3x + y = 13




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




What is the SUM of x and y?
3x - 2y = 11
x - 3y = 6




What is the SUM of x and y?
2x + y = -7
x - y = 1

What is the SUM of x and y?
3x - 3y = -3
x + 3y = 27




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




What is the SUM of x and y?
3x - 2y = 18
x - 3y = 13




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




What is the SUM of x and y?
3x + y = -12
2x - 2y = 0

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