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

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What is the SUM of x and y?
2x - 3y = -12
2x + y = 4




What is the SUM of x and y?
3x + y = 23
2x - y = 12




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




What is the SUM of x and y?
2x - y = -6
3x - y = -7




What is the SUM of x and y?
3x - 2y = 20
3x + y = 26

What is the SUM of x and y?
3x - y = -6
3x + 2y = -15




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




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




What is the SUM of x and y?
2x + 3y = 21
2x - 3y = -21




What is the SUM of x and y?
3x + 2y = 33
2x + y = 20

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