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

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What is the SUM of x and y?
2x - y = -17
2x + 3y = 11




What is the SUM of x and y?
3x + y = 20
3x + 2y = 19




What is the SUM of x and y?
x + 3y = 17
x + 2y = 10




What is the SUM of x and y?
3x - y = -20
2x - y = -15




What is the SUM of x and y?
3x - 3y = -15
3x + 2y = 0

What is the SUM of x and y?
3x - 3y = -9
3x - 2y = -11




What is the SUM of x and y?
3x + 2y = 16
x + 3y = 10




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




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




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

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