506  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
2x - 2y = -18
2x - y = -10




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




What is the SUM of x and y?
3x - 2y = -6
2x - y = -4




What is the SUM of x and y?
2x - 2y = -6
2x + 3y = -1




What is the SUM of x and y?
2x - 3y = -28
2x - y = -12

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




What is the SUM of x and y?
2x - 2y = 6
3x + y = 13




What is the SUM of x and y?
3x + 2y = 14
2x - 3y = -8




What is the SUM of x and y?
2x - 3y = -1
3x + y = -7




What is the SUM of x and y?
2x - 3y = 18
2x - y = 10

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