777  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
x - y = 8




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




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




What is the SUM of x and y?
3x - y = -8
2x - y = -7




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




What is the SUM of x and y?
2x - 2y = 10
3x + y = 7




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




What is the SUM of x and y?
2x + 3y = 20
3x - y = 8




What is the SUM of x and y?
x - 3y = -20
3x - y = -12




What is the SUM of x and y?
x - 2y = -3
3x + 2y = 23




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