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

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




What is the SUM of x and y?
x - 2y = 15
3x - y = 20




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




What is the SUM of x and y?
3x - y = 7
2x + 3y = 1




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

What is the SUM of x and y?
x - y = 4
2x + 3y = 23




What is the SUM of x and y?
x + 2y = 5
3x + 2y = 7




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




What is the SUM of x and y?
x - 2y = -12
3x + 2y = 20




What is the SUM of x and y?
2x - 3y = 16
3x - 2y = 19

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