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

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What is the SUM of x and y?
3x - 2y = 20
2x - 3y = 15




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




What is the SUM of x and y?
2x - 2y = 18
3x + y = 7




What is the SUM of x and y?
2x - 3y = 16
2x + 3y = 4




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




What is the SUM of x and y?
x - 3y = -15
2x - 2y = -6




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




What is the SUM of x and y?
x - 3y = 10
3x + y = -20




What is the SUM of x and y?
3x + y = 19
x + 3y = 9




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




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972    5 2 -1 3 1 ( 10 )   9 -1 -10 7 -4 ( 1 )   [[ 11 ]]