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

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




What is the SUM of x and y?
2x - 3y = -4
3x - y = -13




What is the SUM of x and y?
3x - 2y = -10
2x + y = -9




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




What is the SUM of x and y?
2x + 3y = -5
2x + y = 1

What is the SUM of x and y?
x - y = 9
3x - y = 21




What is the SUM of x and y?
x - 3y = -5
x - y = 1




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




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




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

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