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

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What is the SUM of x and y?
3x - y = 21
3x - 2y = 18




What is the SUM of x and y?
3x - 2y = -9
2x + 3y = -6




What is the SUM of x and y?
2x - 2y = 24
3x + y = 16




What is the SUM of x and y?
3x - 2y = 29
3x - y = 25




What is the SUM of x and y?
3x + y = 0
2x + 3y = -7

What is the SUM of x and y?
2x - 2y = 12
3x + y = -6




What is the SUM of x and y?
3x - 2y = 23
2x - y = 15




What is the SUM of x and y?
2x - y = -11
3x - y = -15




What is the SUM of x and y?
3x - y = -16
2x - 3y = -13




What is the SUM of x and y?
2x - y = 17
2x + y = 15

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