486  SystemEq1
What is the SUM of x and y? 2

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What is the SUM of x and y?
2x + y = -1
3x - y = -4




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




What is the SUM of x and y?
2x + y = -12
2x - y = -4




What is the SUM of x and y?
3x - 2y = -13
3x + y = -16




What is the SUM of x and y?
3x + 2y = 20
2x - 3y = -4




What is the SUM of x and y?
3x - 2y = -15
x + 3y = 17




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




What is the SUM of x and y?
2x + y = 14
3x - 2y = 7




What is the SUM of x and y?
3x - y = 5
x - 3y = -1




What is the SUM of x and y?
2x + 3y = -8
2x - 2y = 12




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