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

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What is the SUM of x and y?
3x - 3y = 15
3x + 2y = 10




What is the SUM of x and y?
2x + y = 4
2x - 3y = 12




What is the SUM of x and y?
x - 3y = 10
2x + y = 13




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




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

What is the SUM of x and y?
3x + y = 5
2x - 2y = 14




What is the SUM of x and y?
2x + y = 11
x - y = 7




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




What is the SUM of x and y?
3x - 3y = 15
2x - 2y = 10




What is the SUM of x and y?
x - 2y = -6
2x + 3y = 30

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