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

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




What is the SUM of x and y?
2x - 3y = 5
3x - 3y = 0




What is the SUM of x and y?
2x - 3y = -13
3x - 3y = -9




What is the SUM of x and y?
3x - y = -16
2x + y = 1




What is the SUM of x and y?
3x - y = -11
3x - 3y = -21

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




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




What is the SUM of x and y?
3x + y = -17
3x - y = -13




What is the SUM of x and y?
3x + y = -12
2x - 3y = -8




What is the SUM of x and y?
2x - y = -11
3x - 2y = -19

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