921  SystemEq1
What is the SUM of x and y? 2

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




What is the SUM of x and y?
3x - 2y = -22
x + 3y = 11




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




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




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

What is the SUM of x and y?
2x - 2y = 6
x - 2y = 4




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




What is the SUM of x and y?
3x - y = -4
2x + 3y = 1




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




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

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