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

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What is the SUM of x and y?
2x - 2y = -8
3x - 2y = -12




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




What is the SUM of x and y?
x - 2y = -8
2x - y = -10




What is the SUM of x and y?
2x + y = 13
x - y = 5




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




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




What is the SUM of x and y?
2x + y = -6
2x - y = -14




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




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




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




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245    -4 3 -2 7 -7 ( -3 )   5 -1 5 1 -7 ( 3 )   [[ 0 ]]