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

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What is the SUM of x and y?
x - 3y = -4
3x - 3y = 6




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




What is the SUM of x and y?
2x - 2y = 6
3x + y = 9




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




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

What is the SUM of x and y?
3x + 2y = 26
3x - 3y = -9




What is the SUM of x and y?
2x + y = 15
2x - 2y = 6




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




What is the SUM of x and y?
x + 3y = 1
x - y = 9




What is the SUM of x and y?
x + 3y = 23
3x + y = 21

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