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

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




What is the SUM of x and y?
2x - y = -10
2x + 3y = 14




What is the SUM of x and y?
3x + y = 25
3x - 2y = 4




What is the SUM of x and y?
3x + 2y = 26
3x + y = 19




What is the SUM of x and y?
x - 2y = 11
3x - y = 23

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




What is the SUM of x and y?
3x + 2y = 25
2x + y = 15




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




What is the SUM of x and y?
2x + y = -7
x + 3y = -11




What is the SUM of x and y?
3x - 3y = -27
x + 3y = 15

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