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 = 11
3x - 3y = 15




What is the SUM of x and y?
2x - 3y = 29
x + 2y = -3




What is the SUM of x and y?
2x - 2y = -20
3x + y = -10




What is the SUM of x and y?
3x - 2y = -11
x + 2y = 15




What is the SUM of x and y?
2x - 3y = 19
x - y = 8

What is the SUM of x and y?
3x - 3y = 3
2x + 3y = -23




What is the SUM of x and y?
x + 3y = -1
2x - 2y = 14




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




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




What is the SUM of x and y?
3x - 3y = 21
x - 3y = 9

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