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

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What is the SUM of x and y?
2x - 2y = -16
x - y = -8




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




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




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




What is the SUM of x and y?
3x - 2y = 7
2x + 3y = 35

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




What is the SUM of x and y?
3x + 2y = 11
3x - y = -10




What is the SUM of x and y?
2x - y = -4
3x + y = -11




What is the SUM of x and y?
3x + 2y = 11
x - 2y = 9




What is the SUM of x and y?
x + 3y = 14
3x + y = -6

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