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

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




What is the SUM of x and y?
3x - 2y = 4
x + 2y = -12




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




What is the SUM of x and y?
2x - 3y = 15
2x - y = 13




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

What is the SUM of x and y?
3x - y = 21
3x - 2y = 24




What is the SUM of x and y?
3x - y = 14
2x + y = 16




What is the SUM of x and y?
3x - y = -13
3x + y = -17




What is the SUM of x and y?
2x + y = 11
3x - y = 24




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

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