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

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What is the SUM of x and y?
x + 3y = 1
3x - y = 13




What is the SUM of x and y?
2x - y = 18
x + 2y = -1




What is the SUM of x and y?
x + 2y = 6
x - 3y = -19




What is the SUM of x and y?
2x + 3y = 9
3x - 2y = -19




What is the SUM of x and y?
2x - 3y = -5
2x - 2y = -6




What is the SUM of x and y?
2x - 2y = 0
2x + y = -9




What is the SUM of x and y?
x - y = -11
2x + 3y = 8




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




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




What is the SUM of x and y?
2x - y = 13
3x + 2y = 9




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807    3 3 1 2 -5 ( 4 )   -6 1 -1 -1 2 ( -5 )   [[ -1 ]]