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

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What is the SUM of x and y?
2x - y = -11
2x + y = -5




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




What is the SUM of x and y?
3x - 3y = 12
2x + 3y = -7




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




What is the SUM of x and y?
3x - y = 10
3x + 2y = 7

What is the SUM of x and y?
2x - 3y = 14
3x + y = -1




What is the SUM of x and y?
3x - 3y = -9
3x + 2y = 16




What is the SUM of x and y?
x + 3y = 7
3x - 3y = -15




What is the SUM of x and y?
x + 3y = 11
3x - y = -17




What is the SUM of x and y?
3x - 3y = 6
x + 2y = 8

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