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

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




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




What is the SUM of x and y?
3x + y = 12
3x - y = 0




What is the SUM of x and y?
x + 3y = 20
x - 3y = -16




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

What is the SUM of x and y?
x - 2y = 7
2x + 3y = 0




What is the SUM of x and y?
x - 3y = 8
3x + y = 14




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




What is the SUM of x and y?
2x - 3y = 13
3x - 3y = 12




What is the SUM of x and y?
2x + y = 11
x - y = 7

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