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

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




What is the SUM of x and y?
2x - y = 14
3x - 2y = 21




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




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




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

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




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




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




What is the SUM of x and y?
2x - y = 13
2x - 3y = 19




What is the SUM of x and y?
2x - 3y = 9
2x - 2y = 10

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