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

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What is the SUM of x and y?
3x + y = 15
x - y = 5




What is the SUM of x and y?
3x - 2y = -9
x - y = -2




What is the SUM of x and y?
3x - 3y = 24
3x + y = 8




What is the SUM of x and y?
2x - y = 9
x - 3y = 7




What is the SUM of x and y?
x + 3y = 10
2x - y = -8

What is the SUM of x and y?
x - 3y = 13
3x - 3y = 21




What is the SUM of x and y?
2x + 3y = 11
x - y = 8




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




What is the SUM of x and y?
x - 2y = -11
2x - 2y = -12




What is the SUM of x and y?
2x - 2y = 6
3x - 3y = 9

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