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

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What is the SUM of x and y?
3x - y = 15
x - y = 7




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




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




What is the SUM of x and y?
3x - 2y = -7
3x + y = 8




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

What is the SUM of x and y?
2x - y = 4
3x - 2y = 5




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




What is the SUM of x and y?
x - y = -1
2x + y = 19




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




What is the SUM of x and y?
x - 2y = 4
3x - y = 12

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