160  SystemEq2
What is the SUM of x and y? 1

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What is the SUM of x and y?
3x - y = 28
3x - 3y = 36




What is the SUM of x and y?
2x - 2y = 8
2x + 3y = 23




What is the SUM of x and y?
2x + y = 20
2x - y = 12




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




What is the SUM of x and y?
2x - 3y = 34
3x - 2y = 36

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




What is the SUM of x and y?
2x + 3y = 13
3x - 3y = -33




What is the SUM of x and y?
3x - 3y = 18
2x + 3y = 22




What is the SUM of x and y?
3x + 2y = 10
2x - 2y = 0




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

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