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

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What is the SUM of x and y?
2x + y = -7
x + 3y = -16




What is the SUM of x and y?
x + 3y = 22
3x + y = 18




What is the SUM of x and y?
x - y = -4
2x - y = -7




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




What is the SUM of x and y?
2x - 3y = -1
3x + 2y = 31

What is the SUM of x and y?
3x - 2y = -16
x + 2y = 0




What is the SUM of x and y?
2x + 3y = -10
x + 2y = -6




What is the SUM of x and y?
3x - 3y = 18
x - 2y = 7




What is the SUM of x and y?
3x - 3y = -15
3x + y = 1




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

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