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

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




What is the SUM of x and y?
2x - 2y = -16
2x + 3y = 4




What is the SUM of x and y?
3x - 3y = -15
2x + 3y = -5




What is the SUM of x and y?
3x + y = -5
2x - y = -10




What is the SUM of x and y?
2x - 2y = 14
x + 3y = -9

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




What is the SUM of x and y?
2x - 2y = -6
3x + y = -17




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




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




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

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388    2 0 -3 1 -1 ( -1 )   -2 -7 7 -3 -1 ( -6 )   [[ -7 ]]