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

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What is the SUM of x and y?
x - y = 4
x - 2y = 5




What is the SUM of x and y?
x + 2y = 5
x - 3y = -20




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




What is the SUM of x and y?
2x - 3y = 11
x - 2y = 6




What is the SUM of x and y?
x - 3y = 11
3x - y = 1

What is the SUM of x and y?
x - 3y = 18
2x - 2y = 16




What is the SUM of x and y?
3x + 2y = 8
x - 3y = 21




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




What is the SUM of x and y?
x + 3y = 12
3x + 2y = 22




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

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