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

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What is the SUM of x and y?
x + 2y = -1
3x + 2y = 5




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




What is the SUM of x and y?
2x - 3y = -17
x + 3y = 23




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




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

What is the SUM of x and y?
3x - y = -5
2x + y = 0




What is the SUM of x and y?
2x + y = 7
2x - 2y = 4




What is the SUM of x and y?
3x + 2y = 20
x + 2y = 8




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




What is the SUM of x and y?
x - 2y = -11
2x - y = -7

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