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

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




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




What is the SUM of x and y?
3x - y = -16
2x - y = -13




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




What is the SUM of x and y?
3x - 2y = 10
x + 3y = 18

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




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




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




What is the SUM of x and y?
3x - 3y = -18
3x + y = -6




What is the SUM of x and y?
2x - 3y = -25
2x - 2y = -20

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