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

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




What is the SUM of x and y?
3x - 2y = -13
x - 3y = -16




What is the SUM of x and y?
x + 3y = 7
2x + 3y = 5




What is the SUM of x and y?
x - 2y = -13
2x + 3y = 23




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

What is the SUM of x and y?
2x - 3y = 1
x + 2y = -10




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




What is the SUM of x and y?
x - 2y = 9
3x - y = 22




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




What is the SUM of x and y?
2x - 2y = -6
x - 3y = -13

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