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

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What is the SUM of x and y?
3x - y = 4
2x + 3y = 10




What is the SUM of x and y?
x - 2y = 10
3x - 3y = 24




What is the SUM of x and y?
2x - y = 4
3x + y = 1




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




What is the SUM of x and y?
3x + y = -16
x - 3y = 8

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




What is the SUM of x and y?
2x - 2y = -14
x - 2y = -13




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




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




What is the SUM of x and y?
2x - 2y = -8
3x - y = -6

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721    4 4 -1 -3 -8 ( -4 )   5 5 -5 -4 2 ( 3 )   [[ -1 ]]