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

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What is the SUM of x and y?
x + 3y = -5
x + 2y = -2




What is the SUM of x and y?
2x - 2y = -4
2x + y = -7




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




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




What is the SUM of x and y?
3x - y = 5
2x + 3y = -15




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




What is the SUM of x and y?
x - 3y = -9
3x - 3y = -15




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




What is the SUM of x and y?
2x + 3y = 20
2x - 2y = -10




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




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865    1 -4 -3 2 -5 ( -9 )   3 -1 5 7 11 ( 25 )   [[ 16 ]]