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

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What is the SUM of x and y?
3x + y = 9
x - y = 7




What is the SUM of x and y?
2x - 3y = 29
3x + y = 16




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




What is the SUM of x and y?
2x + y = 10
2x + 3y = 18




What is the SUM of x and y?
x + 2y = 9
2x - y = -12

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




What is the SUM of x and y?
3x - 3y = -24
3x - y = -18




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




What is the SUM of x and y?
3x - 3y = -21
3x - y = -13




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

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