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

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




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




What is the SUM of x and y?
2x + y = 13
2x - 2y = 16




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




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




What is the SUM of x and y?
2x - 2y = -10
3x + y = 9




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




What is the SUM of x and y?
3x + y = 0
2x + y = -1




What is the SUM of x and y?
3x + y = -9
3x - 2y = -18




What is the SUM of x and y?
2x + 3y = 32
2x - 3y = -16




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