766  SystemEq2
What is the SUM of x and y? 1

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




What is the SUM of x and y?
3x - y = 6
3x + y = 12




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




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




What is the SUM of x and y?
2x + y = 0
2x - y = -4

What is the SUM of x and y?
3x - 2y = -19
3x - y = -17




What is the SUM of x and y?
3x + 2y = 4
2x - 3y = -19




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




What is the SUM of x and y?
2x - 2y = 6
3x + 2y = 14




What is the SUM of x and y?
2x - y = 9
3x - 3y = 6

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