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

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What is the SUM of x and y?
2x - 3y = -4
x + 2y = 19




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




What is the SUM of x and y?
2x + y = 12
3x - y = 18




What is the SUM of x and y?
x + 2y = 8
x + 3y = 10




What is the SUM of x and y?
3x - 3y = 6
x + 3y = 22

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




What is the SUM of x and y?
3x + y = -3
2x + y = 0




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




What is the SUM of x and y?
x - y = 0
x - 3y = -6




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

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