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

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What is the SUM of x and y?
2x - 2y = 16
2x - y = 15




What is the SUM of x and y?
x - 3y = 13
x - y = 9




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




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




What is the SUM of x and y?
x - 2y = -10
3x - 3y = -12

What is the SUM of x and y?
3x - 3y = 12
2x - y = 10




What is the SUM of x and y?
x - y = 1
3x + y = 15




What is the SUM of x and y?
3x + y = 24
3x - 2y = 15




What is the SUM of x and y?
x + 3y = -10
3x + y = -14




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

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