555  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 = -5




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




What is the SUM of x and y?
x - 2y = 10
3x + y = 16




What is the SUM of x and y?
x + 3y = -12
2x - y = 4




What is the SUM of x and y?
x - 3y = 20
x - 2y = 15

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




What is the SUM of x and y?
3x + 2y = 15
x - 2y = 13




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




What is the SUM of x and y?
2x - 2y = -6
2x - 3y = -5




What is the SUM of x and y?
2x - 3y = -8
3x + y = 21

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