815  SystemEq1
What is the SUM of x and y? 2

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What is the SUM of x and y?
3x + y = 9
2x + 3y = -1




What is the SUM of x and y?
3x - y = -13
2x - y = -9




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




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




What is the SUM of x and y?
x - 3y = -11
x + 2y = 9

What is the SUM of x and y?
2x - 2y = 0
x - 3y = 6




What is the SUM of x and y?
x + 3y = -1
2x - 2y = -10




What is the SUM of x and y?
2x + y = 7
3x + y = 12




What is the SUM of x and y?
2x - 2y = -14
x + 2y = 5




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

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