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

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What is the SUM of x and y?
2x - 3y = -21
2x - 2y = -14




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




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




What is the SUM of x and y?
2x - 3y = -12
x - 3y = -9




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

What is the SUM of x and y?
x - y = 1
2x + 3y = -8




What is the SUM of x and y?
2x - 3y = 1
x - 3y = 5




What is the SUM of x and y?
2x - 2y = 8
x + 2y = 4




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




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

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