736  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
2x - 3y = 21
2x - 2y = 16




What is the SUM of x and y?
2x - 3y = -20
2x - y = -4




What is the SUM of x and y?
2x + y = 8
2x - 3y = -16




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




What is the SUM of x and y?
3x + 2y = 8
2x - 3y = -25




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




What is the SUM of x and y?
2x + 3y = 6
3x - 2y = -4




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




What is the SUM of x and y?
2x - 3y = -27
3x - 2y = -23




What is the SUM of x and y?
2x - y = 9
2x + y = 15




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736    -2 10 7 -1 5 ( 19 )   -2 2 -3 4 9 ( 10 )   [[ 29 ]]