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

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




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




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




What is the SUM of x and y?
x + 3y = 7
2x - y = -14




What is the SUM of x and y?
2x - 3y = -14
2x - y = -10

What is the SUM of x and y?
3x - 3y = 30
2x - 3y = 25




What is the SUM of x and y?
2x - 3y = 27
x - 3y = 21




What is the SUM of x and y?
3x - y = 25
2x - y = 18




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




What is the SUM of x and y?
2x - 2y = -18
2x - y = -12

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