642  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
2x - 3y = 20




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




What is the SUM of x and y?
3x - 3y = 15
2x + y = 16




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




What is the SUM of x and y?
2x + y = 15
3x + y = 21




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




What is the SUM of x and y?
3x + y = 22
3x - 2y = 28




What is the SUM of x and y?
3x + y = -17
3x + 2y = -16




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




What is the SUM of x and y?
3x - 3y = 24
2x - 3y = 19




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