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

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What is the SUM of x and y?
3x - y = -7
2x + 3y = 10




What is the SUM of x and y?
2x + y = -1
2x - 2y = -10




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




What is the SUM of x and y?
3x + 2y = 10
3x - y = -5




What is the SUM of x and y?
3x + y = 8
3x - 3y = 0

What is the SUM of x and y?
3x - y = 10
2x - 3y = 9




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




What is the SUM of x and y?
3x + 2y = 25
2x - 2y = -10




What is the SUM of x and y?
3x - y = 20
2x - 2y = 12




What is the SUM of x and y?
2x - 3y = 10
2x + y = 18

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