780  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 + y = 6




What is the SUM of x and y?
x + 2y = -1
x + 3y = -5




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




What is the SUM of x and y?
2x + y = 13
2x - y = -1




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

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




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




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




What is the SUM of x and y?
2x + 3y = 20
x + 2y = 13




What is the SUM of x and y?
3x - 3y = 6
x + 2y = -10

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