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

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




What is the SUM of x and y?
2x + 3y = 8
x + 3y = 1




What is the SUM of x and y?
2x + 3y = 15
x - y = 5




What is the SUM of x and y?
x + 3y = 13
3x + y = 15




What is the SUM of x and y?
x - y = 6
3x - y = 18

What is the SUM of x and y?
2x - 3y = 4
3x - 3y = 9




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




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




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




What is the SUM of x and y?
x - 2y = -8
2x - 3y = -13

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