840  SystemEq1
What is the SUM of x and y? 2

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




What is the SUM of x and y?
3x - 2y = -11
3x - y = -4




What is the SUM of x and y?
2x - 2y = -16
2x + y = -4




What is the SUM of x and y?
x + 3y = 16
3x - y = 8




What is the SUM of x and y?
2x + y = 1
2x + 3y = 11




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




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




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




What is the SUM of x and y?
3x + y = 21
3x + 2y = 27




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




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