680  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
4x + y = 5
2x - 9y = 31




What is the SUM of x and y?
7x + 2y = 25
9x - 5y = 70




What is the SUM of x and y?
5x + 3y = 15
4x + 6y = 30




What is the SUM of x and y?
7x - 4y = -13
2x + 7y = 37




What is the SUM of x and y?
7x - 6y = -65
2x - 8y = -50

What is the SUM of x and y?
5x + y = -23
7x - 3y = -41




What is the SUM of x and y?
9x - 8y = -34
5x - y = -12




What is the SUM of x and y?
8x + 3y = 26
7x + 6y = 16




What is the SUM of x and y?
7x + 4y = 13
3x - y = -8




What is the SUM of x and y?
3x - 8y = -44
5x + 4y = -4

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