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

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What is the SUM of x and y?
x + 2y = -9
x + 3y = -14




What is the SUM of x and y?
3x - y = -6
x - 3y = -18




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




What is the SUM of x and y?
3x - 3y = 15
x + 2y = -10




What is the SUM of x and y?
3x + 2y = 15
x - y = -5

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




What is the SUM of x and y?
2x - y = 5
x - 2y = 7




What is the SUM of x and y?
2x + y = 9
2x + 3y = 19




What is the SUM of x and y?
x - 3y = -12
3x - 2y = -15




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

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