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

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




What is the SUM of x and y?
3x - 3y = 0
x + 2y = -6




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




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




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

What is the SUM of x and y?
x - 3y = 7
2x + y = 14




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




What is the SUM of x and y?
3x + y = 19
2x + y = 12




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




What is the SUM of x and y?
x + 2y = 8
3x - 3y = -30

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