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

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What is the SUM of x and y?
3x - 3y = -30
x + 2y = 11




What is the SUM of x and y?
x + 3y = 11
2x - 2y = -18




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
2x - 2y = -8




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

What is the SUM of x and y?
3x - 2y = -18
2x - 2y = -14




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




What is the SUM of x and y?
3x - 3y = 21
2x + y = 14




What is the SUM of x and y?
2x + 3y = 5
x - 3y = 7




What is the SUM of x and y?
x + 3y = 5
3x - 3y = 15

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