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

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




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




What is the SUM of x and y?
x - 2y = -3
3x + 2y = 31




What is the SUM of x and y?
3x - y = -7
x + 3y = 11




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

What is the SUM of x and y?
3x - y = 11
2x - 3y = 5




What is the SUM of x and y?
2x - 3y = 11
2x - 2y = 12




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




What is the SUM of x and y?
3x - 3y = 0
3x - y = 14




What is the SUM of x and y?
2x - y = -13
2x + 3y = 15

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