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

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What is the SUM of x and y?
x + 3y = -9
2x + 3y = -12




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




What is the SUM of x and y?
3x - 2y = -5
x + 3y = -20




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




What is the SUM of x and y?
2x + 3y = -15
3x + y = -12

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




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




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




What is the SUM of x and y?
3x - 3y = 27
2x - 3y = 22




What is the SUM of x and y?
x + 2y = 16
3x - 2y = 8

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