203  SystemEq2
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x - 3y = -18
2x + y = -10




What is the SUM of x and y?
3x - y = 21
3x + 2y = 12




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




What is the SUM of x and y?
3x - 3y = -18
3x + y = -10




What is the SUM of x and y?
3x + y = -14
2x - y = -11




What is the SUM of x and y?
2x - 3y = -19
3x - y = -4




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




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




What is the SUM of x and y?
3x + 2y = 25
2x + y = 15




What is the SUM of x and y?
3x - 2y = 19
3x - y = 14




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203    -4 3 -7 -2 -4 ( -14 )   8 3 6 10 -2 ( 25 )   [[ 11 ]]