731  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
3x + y = 13
3x + 2y = 17




What is the SUM of x and y?
3x - 2y = 21
2x - y = 14




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




What is the SUM of x and y?
3x - 3y = -18
2x + 3y = 8




What is the SUM of x and y?
3x - 3y = -9
3x - y = -7

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




What is the SUM of x and y?
3x + 2y = 23
2x + y = 14




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




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




What is the SUM of x and y?
3x + y = 19
3x + 2y = 20

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