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

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What is the SUM of x and y?
2x + y = 9
2x + 3y = 23




What is the SUM of x and y?
x - 3y = -14
x + 3y = 22




What is the SUM of x and y?
x + 3y = 21
3x + y = 15




What is the SUM of x and y?
3x - y = -13
3x + y = -5




What is the SUM of x and y?
2x + y = -6
x - 2y = 7

What is the SUM of x and y?
2x - 2y = 14
x + 3y = -5




What is the SUM of x and y?
3x - 2y = 0
3x + y = 18




What is the SUM of x and y?
2x + 3y = 12
3x - 2y = 18




What is the SUM of x and y?
3x - 3y = 15
2x - 2y = 10




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

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