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

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What is the SUM of x and y?
2x + 3y = 8
x - 3y = -14




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




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




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




What is the SUM of x and y?
x - 2y = 5
2x - 3y = 11

What is the SUM of x and y?
3x - 3y = 3
2x + 3y = -23




What is the SUM of x and y?
x - y = 0
3x + y = -20




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




What is the SUM of x and y?
x - 2y = -13
2x - y = -5




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

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429    2 3 -6 -5 8 ( 2 )   -9 -10 -7 8 -2 ( -20 )   [[ -18 ]]