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

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




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




What is the SUM of x and y?
x + 3y = 9
2x + y = 13




What is the SUM of x and y?
2x + 3y = 13
x - 3y = -16




What is the SUM of x and y?
x - y = -7
2x + 3y = 11

What is the SUM of x and y?
3x + 2y = -10
x - 3y = 15




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




What is the SUM of x and y?
x + 2y = 7
x + 3y = 11




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




What is the SUM of x and y?
2x + 3y = 12
x - y = 1

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