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

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What is the SUM of x and y?
3x - 3y = 42
2x - y = 22




What is the SUM of x and y?
3x - y = -13
2x - 3y = -18




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




What is the SUM of x and y?
2x + y = 15
3x - y = 20




What is the SUM of x and y?
2x - 2y = -6
3x - y = -7

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




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




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




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




What is the SUM of x and y?
2x + 3y = 12
2x + y = 8

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