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

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




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




What is the SUM of x and y?
3x - y = 19
3x - 3y = 21




What is the SUM of x and y?
x - 3y = 11
3x - y = 17




What is the SUM of x and y?
3x - 2y = 11
3x + 2y = -5

What is the SUM of x and y?
2x - y = -7
3x + 2y = 14




What is the SUM of x and y?
3x - 3y = -6
2x - 2y = -4




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




What is the SUM of x and y?
3x - 2y = 23
3x - y = 19




What is the SUM of x and y?
x + 2y = -9
2x - y = -8

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