158  SystemEq1
What is the SUM of x and y? 1

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




What is the SUM of x and y?
2x + y = -1
2x + 3y = 5




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




What is the SUM of x and y?
2x + 3y = 14
3x - 2y = 21




What is the SUM of x and y?
2x - y = -10
x + 3y = -5

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




What is the SUM of x and y?
x - 3y = 13
2x + y = 5




What is the SUM of x and y?
3x - y = 24
3x - 2y = 27




What is the SUM of x and y?
2x - y = 4
x + 2y = 7




What is the SUM of x and y?
x + 3y = -1
2x - 2y = 6

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