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

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




What is the SUM of x and y?
3x + 2y = -22
x - y = 1




What is the SUM of x and y?
x + 2y = 16
x + 3y = 22




What is the SUM of x and y?
2x + y = 1
3x + y = 4




What is the SUM of x and y?
x + 3y = 20
2x + y = 5

What is the SUM of x and y?
3x - 2y = -5
x + 2y = 17




What is the SUM of x and y?
x - y = -5
x + 3y = 7




What is the SUM of x and y?
2x - 2y = -6
3x + 2y = 1




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




What is the SUM of x and y?
3x - y = -1
3x + y = 13

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