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

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What is the SUM of x and y?
2x + y = -1
2x - 2y = -16




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




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




What is the SUM of x and y?
2x - y = 12
3x - y = 19




What is the SUM of x and y?
3x - 2y = -10
3x - 3y = -18




What is the SUM of x and y?
2x + y = 16
2x - 2y = -8




What is the SUM of x and y?
3x + 2y = 15
2x - 3y = 10




What is the SUM of x and y?
3x - 3y = 18
3x - y = 22




What is the SUM of x and y?
2x - 3y = -12
3x + 2y = 21




What is the SUM of x and y?
3x + y = -11
3x + 2y = -7




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