687  SystemEq2
What is the SUM of x and y? 1

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




What is the SUM of x and y?
2x + 3y = -15
2x - 3y = -9




What is the SUM of x and y?
2x - 2y = -12
3x - y = -14




What is the SUM of x and y?
3x + 2y = -13
2x - y = -4




What is the SUM of x and y?
2x - 2y = -4
3x + 2y = 29

What is the SUM of x and y?
2x - y = 9
2x - 2y = 8




What is the SUM of x and y?
2x - y = -9
2x + y = 1




What is the SUM of x and y?
3x + y = 10
2x - 3y = -8




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




What is the SUM of x and y?
2x + y = 5
3x + 2y = 9

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