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

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What is the SUM of x and y?
3x - 3y = -21
x + 2y = -1




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




What is the SUM of x and y?
2x - 3y = 29
x - 2y = 17




What is the SUM of x and y?
3x - 3y = 24
2x + y = 7




What is the SUM of x and y?
2x - y = 8
x - 2y = 10

What is the SUM of x and y?
2x - y = -4
x - 3y = -17




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




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




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




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

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