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

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What is the SUM of x and y?
3x - 3y = 30
2x - y = 16




What is the SUM of x and y?
x + 3y = 11
3x - y = 13




What is the SUM of x and y?
3x - y = 4
3x - 3y = -6




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




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

What is the SUM of x and y?
x - 3y = 14
2x - 2y = 12




What is the SUM of x and y?
2x + y = 21
3x - 2y = 7




What is the SUM of x and y?
3x - y = -6
2x - 2y = -12




What is the SUM of x and y?
2x + 3y = -23
2x + y = -13




What is the SUM of x and y?
x - 3y = -19
x + 3y = 23

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