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

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




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




What is the SUM of x and y?
x - 3y = -9
x + 2y = 11




What is the SUM of x and y?
2x - y = 9
x - 2y = 0




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

What is the SUM of x and y?
3x + 2y = 11
2x - y = 12




What is the SUM of x and y?
2x - y = 5
2x - 3y = -9




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




What is the SUM of x and y?
3x + y = 18
3x - 3y = -6




What is the SUM of x and y?
3x - 3y = -15
2x + y = 8

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